Added in API level 1

ResultSet

interface ResultSet : AutoCloseable, Wrapper

java.sql.ResultSet

Known Direct Subclasses

RowSet

The interface that adds support to the JDBC API for the JavaBeansTM component model.

A table of data representing a database result set, which is usually generated by executing a statement that queries the database.

A ResultSet object maintains a cursor pointing to its current row of data. Initially the cursor is positioned before the first row. The next method moves the cursor to the next row, and because it returns false when there are no more rows in the ResultSet object, it can be used in a while loop to iterate through the result set.

A default ResultSet object is not updatable and has a cursor that moves forward only. Thus, you can iterate through it only once and only from the first row to the last row. It is possible to produce ResultSet objects that are scrollable and/or updatable. The following code fragment, in which con is a valid Connection object, illustrates how to make a result set that is scrollable and insensitive to updates by others, and that is updatable. See ResultSet fields for other options.

Statement stmt = con.createStatement(
                                       ResultSet.TYPE_SCROLL_INSENSITIVE,
                                       ResultSet.CONCUR_UPDATABLE);
        ResultSet rs = stmt.executeQuery("SELECT a, b FROM TABLE2");
        // rs will be scrollable, will not show changes made by others,
        // and will be updatable

The ResultSet interface provides getter methods (getBoolean, getLong, and so on) for retrieving column values from the current row. Values can be retrieved using either the index number of the column or the name of the column. In general, using the column index will be more efficient. Columns are numbered from 1. For maximum portability, result set columns within each row should be read in left-to-right order, and each column should be read only once.

For the getter methods, a JDBC driver attempts to convert the underlying data to the Java type specified in the getter method and returns a suitable Java value. The JDBC specification has a table showing the allowable mappings from SQL types to Java types that can be used by the ResultSet getter methods.

Column names used as input to getter methods are case insensitive. When a getter method is called with a column name and several columns have the same name, the value of the first matching column will be returned. The column name option is designed to be used when column names are used in the SQL query that generated the result set. For columns that are NOT explicitly named in the query, it is best to use column numbers. If column names are used, the programmer should take care to guarantee that they uniquely refer to the intended columns, which can be assured with the SQL AS clause.

A set of updater methods were added to this interface in the JDBC 2.0 API (JavaTM 2 SDK, Standard Edition, version 1.2). The comments regarding parameters to the getter methods also apply to parameters to the updater methods.

The updater methods may be used in two ways:

to update a column value in the current row. In a scrollable ResultSet object, the cursor can be moved backwards and forwards, to an absolute position, or to a position relative to the current row. The following code fragment updates the NAME column in the fifth row of the ResultSet object rs and then uses the method updateRow to update the data source table from which rs was derived.
```
rs.absolute(5); // moves the cursor to the fifth row of rs
        rs.updateString("NAME", "AINSWORTH"); // updates the
           // <code>NAME</code>column of row 5 to be <code>AINSWORTH</code>rs.updateRow(); // updates the row in the data source
 
  
```

to insert column values into the insert row. An updatable ResultSet object has a special row associated with it that serves as a staging area for building a row to be inserted. The following code fragment moves the cursor to the insert row, builds a three-column row, and inserts it into rs and into the data source table using the method insertRow.

rs.moveToInsertRow(); // moves cursor to the insert row
        rs.updateString(1, "AINSWORTH"); // updates the
           // first column of the insert row to be <code>AINSWORTH</code>rs.updateInt(2,35); // updates the second column to be <code>35</code>rs.updateBoolean(3, true); // updates the third column to <code>true</code>rs.insertRow();
        rs.moveToCurrentRow();

A ResultSet object is automatically closed when the Statement object that generated it is closed, re-executed, or used to retrieve the next result from a sequence of multiple results.

The number, types and properties of a ResultSet object's columns are provided by the ResultSetMetaData object returned by the ResultSet.getMetaData method.

Summary

Constants
static Int	`CLOSE_CURSORS_AT_COMMIT` The constant indicating that open `ResultSet` objects with this holdability will be closed when the current transaction is commited.
static Int	`CONCUR_READ_ONLY` The constant indicating the concurrency mode for a `ResultSet` object that may NOT be updated.
static Int	`CONCUR_UPDATABLE` The constant indicating the concurrency mode for a `ResultSet` object that may be updated.
static Int	`FETCH_FORWARD` The constant indicating that the rows in a result set will be processed in a forward direction; first-to-last.
static Int	`FETCH_REVERSE` The constant indicating that the rows in a result set will be processed in a reverse direction; last-to-first.
static Int	`FETCH_UNKNOWN` The constant indicating that the order in which rows in a result set will be processed is unknown.
static Int	`HOLD_CURSORS_OVER_COMMIT` The constant indicating that open `ResultSet` objects with this holdability will remain open when the current transaction is commited.
static Int	`TYPE_FORWARD_ONLY` The constant indicating the type for a `ResultSet` object whose cursor may move only forward.
static Int	`TYPE_SCROLL_INSENSITIVE` The constant indicating the type for a `ResultSet` object that is scrollable but generally not sensitive to changes to the data that underlies the `ResultSet`.
static Int	`TYPE_SCROLL_SENSITIVE` The constant indicating the type for a `ResultSet` object that is scrollable and generally sensitive to changes to the data that underlies the `ResultSet`.

Public methods
abstract Boolean	`absolute(row: Int)` Moves the cursor to the given row number in this `ResultSet` object.
abstract Unit	`afterLast()` Moves the cursor to the end of this `ResultSet` object, just after the last row.
abstract Unit	`beforeFirst()` Moves the cursor to the front of this `ResultSet` object, just before the first row.
abstract Unit	`cancelRowUpdates()` Cancels the updates made to the current row in this `ResultSet` object.
abstract Unit	`clearWarnings()` Clears all warnings reported on this `ResultSet` object.
abstract Unit	`close()` Releases this `ResultSet` object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed.
abstract Unit	`deleteRow()` Deletes the current row from this `ResultSet` object and from the underlying database.
abstract Int	`findColumn(columnLabel: String!)` Maps the given `ResultSet` column label to its `ResultSet` column index.
abstract Boolean	`first()` Moves the cursor to the first row in this `ResultSet` object.
abstract Array!	`getArray(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `Array` object in the Java programming language.
abstract Array!	`getArray(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `Array` object in the Java programming language.
abstract InputStream!	`getAsciiStream(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a stream of ASCII characters.
abstract InputStream!	`getAsciiStream(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a stream of ASCII characters.
abstract BigDecimal!	`getBigDecimal(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.math.BigDecimal` with full precision.
abstract BigDecimal!	`getBigDecimal(columnIndex: Int, scale: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.BigDecimal` in the Java programming language.
abstract BigDecimal!	`getBigDecimal(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.math.BigDecimal` with full precision.
abstract BigDecimal!	`getBigDecimal(columnLabel: String!, scale: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.math.BigDecimal` in the Java programming language.
abstract InputStream!	`getBinaryStream(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a stream of uninterpreted bytes.
abstract InputStream!	`getBinaryStream(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a stream of uninterpreted `byte`s.
abstract Blob!	`getBlob(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Blob` object in the Java programming language.
abstract Blob!	`getBlob(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Blob` object in the Java programming language.
abstract Boolean	`getBoolean(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `boolean` in the Java programming language.
abstract Boolean	`getBoolean(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `boolean` in the Java programming language.
abstract Byte	`getByte(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `byte` in the Java programming language.
abstract Byte	`getByte(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `byte` in the Java programming language.
abstract ByteArray!	`getBytes(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `byte` array in the Java programming language.
abstract ByteArray!	`getBytes(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `byte` array in the Java programming language.
abstract Reader!	`getCharacterStream(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.io.Reader` object.
abstract Reader!	`getCharacterStream(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.io.Reader` object.
abstract Clob!	`getClob(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Clob` object in the Java programming language.
abstract Clob!	`getClob(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Clob` object in the Java programming language.
abstract Int	`getConcurrency()` Retrieves the concurrency mode of this `ResultSet` object.
abstract String!	`getCursorName()` Retrieves the name of the SQL cursor used by this `ResultSet` object.
abstract Date!	`getDate(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Date` object in the Java programming language.
abstract Date!	`getDate(columnIndex: Int, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Date` object in the Java programming language.
abstract Date!	`getDate(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Date` object in the Java programming language.
abstract Date!	`getDate(columnLabel: String!, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Date` object in the Java programming language.
abstract Double	`getDouble(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `double` in the Java programming language.
abstract Double	`getDouble(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `double` in the Java programming language.
abstract Int	`getFetchDirection()` Retrieves the fetch direction for this `ResultSet` object.
abstract Int	`getFetchSize()` Retrieves the fetch size for this `ResultSet` object.
abstract Float	`getFloat(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `float` in the Java programming language.
abstract Float	`getFloat(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `float` in the Java programming language.
abstract Int	`getHoldability()` Retrieves the holdability of this `ResultSet` object
abstract Int	`getInt(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `int` in the Java programming language.
abstract Int	`getInt(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `int` in the Java programming language.
abstract Long	`getLong(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `long` in the Java programming language.
abstract Long	`getLong(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `long` in the Java programming language.
abstract ResultSetMetaData!	`getMetaData()` Retrieves the number, types and properties of this `ResultSet` object's columns.
abstract Reader!	`getNCharacterStream(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.io.Reader` object.
abstract Reader!	`getNCharacterStream(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.io.Reader` object.
abstract NClob!	`getNClob(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `NClob` object in the Java programming language.
abstract NClob!	`getNClob(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `NClob` object in the Java programming language.
abstract String!	`getNString(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `String` in the Java programming language.
abstract String!	`getNString(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `String` in the Java programming language.
abstract Any!	`getObject(columnIndex: Int)` Gets the value of the designated column in the current row of this `ResultSet` object as an `Object` in the Java programming language.
abstract Any!	`getObject(columnIndex: Int, map: MutableMap<String!, Class<*>!>!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `Object` in the Java programming language.
abstract Any!	`getObject(columnLabel: String!)` Gets the value of the designated column in the current row of this `ResultSet` object as an `Object` in the Java programming language.
abstract Any!	`getObject(columnLabel: String!, map: MutableMap<String!, Class<*>!>!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as an `Object` in the Java programming language.
abstract Ref!	`getRef(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Ref` object in the Java programming language.
abstract Ref!	`getRef(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `Ref` object in the Java programming language.
abstract Int	`getRow()` Retrieves the current row number.
abstract RowId!	`getRowId(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.RowId` object in the Java programming language.
abstract RowId!	`getRowId(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.RowId` object in the Java programming language.
abstract SQLXML!	`getSQLXML(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` as a `java.sql.SQLXML` object in the Java programming language.
abstract SQLXML!	`getSQLXML(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` as a `java.sql.SQLXML` object in the Java programming language.
abstract Short	`getShort(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `short` in the Java programming language.
abstract Short	`getShort(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `short` in the Java programming language.
abstract Statement!	`getStatement()` Retrieves the `Statement` object that produced this `ResultSet` object.
abstract String!	`getString(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `String` in the Java programming language.
abstract String!	`getString(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `String` in the Java programming language.
abstract Time!	`getTime(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Time` object in the Java programming language.
abstract Time!	`getTime(columnIndex: Int, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Time` object in the Java programming language.
abstract Time!	`getTime(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Time` object in the Java programming language.
abstract Time!	`getTime(columnLabel: String!, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Time` object in the Java programming language.
abstract Timestamp!	`getTimestamp(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Timestamp` object in the Java programming language.
abstract Timestamp!	`getTimestamp(columnIndex: Int, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Timestamp` object in the Java programming language.
abstract Timestamp!	`getTimestamp(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Timestamp` object in the Java programming language.
abstract Timestamp!	`getTimestamp(columnLabel: String!, cal: Calendar!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.sql.Timestamp` object in the Java programming language.
abstract Int	`getType()` Retrieves the type of this `ResultSet` object.
abstract URL!	`getURL(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.net.URL` object in the Java programming language.
abstract URL!	`getURL(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a `java.net.URL` object in the Java programming language.
abstract InputStream!	`getUnicodeStream(columnIndex: Int)` Retrieves the value of the designated column in the current row of this `ResultSet` object as as a stream of two-byte 3 characters.
abstract InputStream!	`getUnicodeStream(columnLabel: String!)` Retrieves the value of the designated column in the current row of this `ResultSet` object as a stream of two-byte Unicode characters.
abstract SQLWarning!	`getWarnings()` Retrieves the first warning reported by calls on this `ResultSet` object.
abstract Unit	`insertRow()` Inserts the contents of the insert row into this `ResultSet` object and into the database.
abstract Boolean	`isAfterLast()` Retrieves whether the cursor is after the last row in this `ResultSet` object.
abstract Boolean	`isBeforeFirst()` Retrieves whether the cursor is before the first row in this `ResultSet` object.
abstract Boolean	`isClosed()` Retrieves whether this `ResultSet` object has been closed.
abstract Boolean	`isFirst()` Retrieves whether the cursor is on the first row of this `ResultSet` object.
abstract Boolean	`isLast()` Retrieves whether the cursor is on the last row of this `ResultSet` object.
abstract Boolean	`last()` Moves the cursor to the last row in this `ResultSet` object.
abstract Unit	`moveToCurrentRow()` Moves the cursor to the remembered cursor position, usually the current row.
abstract Unit	`moveToInsertRow()` Moves the cursor to the insert row.
abstract Boolean	`next()` Moves the cursor froward one row from its current position.
abstract Boolean	`previous()` Moves the cursor to the previous row in this `ResultSet` object.
abstract Unit	`refreshRow()` Refreshes the current row with its most recent value in the database.
abstract Boolean	`relative(rows: Int)` Moves the cursor a relative number of rows, either positive or negative.
abstract Boolean	`rowDeleted()` Retrieves whether a row has been deleted.
abstract Boolean	`rowInserted()` Retrieves whether the current row has had an insertion.
abstract Boolean	`rowUpdated()` Retrieves whether the current row has been updated.
abstract Unit	`setFetchDirection(direction: Int)` Gives a hint as to the direction in which the rows in this `ResultSet` object will be processed.
abstract Unit	`setFetchSize(rows: Int)` Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this `ResultSet` object.
abstract Unit	`updateArray(columnIndex: Int, x: Array!)` Updates the designated column with a `java.sql.Array` value.
abstract Unit	`updateArray(columnLabel: String!, x: Array!)` Updates the designated column with a `java.sql.Array` value.
abstract Unit	`updateAsciiStream(columnIndex: Int, x: InputStream!)` Updates the designated column with an ascii stream value.
abstract Unit	`updateAsciiStream(columnIndex: Int, x: InputStream!, length: Int)` Updates the designated column with an ascii stream value, which will have the specified number of bytes.
abstract Unit	`updateAsciiStream(columnIndex: Int, x: InputStream!, length: Long)` Updates the designated column with an ascii stream value, which will have the specified number of bytes.
abstract Unit	`updateAsciiStream(columnLabel: String!, x: InputStream!)` Updates the designated column with an ascii stream value.
abstract Unit	`updateAsciiStream(columnLabel: String!, x: InputStream!, length: Int)` Updates the designated column with an ascii stream value, which will have the specified number of bytes.
abstract Unit	`updateAsciiStream(columnLabel: String!, x: InputStream!, length: Long)` Updates the designated column with an ascii stream value, which will have the specified number of bytes.
abstract Unit	`updateBigDecimal(columnIndex: Int, x: BigDecimal!)` Updates the designated column with a `java.math.BigDecimal` value.
abstract Unit	`updateBigDecimal(columnLabel: String!, x: BigDecimal!)` Updates the designated column with a `java.sql.BigDecimal` value.
abstract Unit	`updateBinaryStream(columnIndex: Int, x: InputStream!)` Updates the designated column with a binary stream value.
abstract Unit	`updateBinaryStream(columnIndex: Int, x: InputStream!, length: Int)` Updates the designated column with a binary stream value, which will have the specified number of bytes.
abstract Unit	`updateBinaryStream(columnIndex: Int, x: InputStream!, length: Long)` Updates the designated column with a binary stream value, which will have the specified number of bytes.
abstract Unit	`updateBinaryStream(columnLabel: String!, x: InputStream!)` Updates the designated column with a binary stream value.
abstract Unit	`updateBinaryStream(columnLabel: String!, x: InputStream!, length: Int)` Updates the designated column with a binary stream value, which will have the specified number of bytes.
abstract Unit	`updateBinaryStream(columnLabel: String!, x: InputStream!, length: Long)` Updates the designated column with a binary stream value, which will have the specified number of bytes.
abstract Unit	`updateBlob(columnIndex: Int, inputStream: InputStream!)` Updates the designated column using the given input stream.
abstract Unit	`updateBlob(columnIndex: Int, inputStream: InputStream!, length: Long)` Updates the designated column using the given input stream, which will have the specified number of bytes.
abstract Unit	`updateBlob(columnIndex: Int, x: Blob!)` Updates the designated column with a `java.sql.Blob` value.
abstract Unit	`updateBlob(columnLabel: String!, inputStream: InputStream!)` Updates the designated column using the given input stream.
abstract Unit	`updateBlob(columnLabel: String!, inputStream: InputStream!, length: Long)` Updates the designated column using the given input stream, which will have the specified number of bytes.
abstract Unit	`updateBlob(columnLabel: String!, x: Blob!)` Updates the designated column with a `java.sql.Blob` value.
abstract Unit	`updateBoolean(columnIndex: Int, x: Boolean)` Updates the designated column with a `boolean` value.
abstract Unit	`updateBoolean(columnLabel: String!, x: Boolean)` Updates the designated column with a `boolean` value.
abstract Unit	`updateByte(columnIndex: Int, x: Byte)` Updates the designated column with a `byte` value.
abstract Unit	`updateByte(columnLabel: String!, x: Byte)` Updates the designated column with a `byte` value.
abstract Unit	`updateBytes(columnIndex: Int, x: ByteArray!)` Updates the designated column with a `byte` array value.
abstract Unit	`updateBytes(columnLabel: String!, x: ByteArray!)` Updates the designated column with a byte array value.
abstract Unit	`updateCharacterStream(columnIndex: Int, x: Reader!)` Updates the designated column with a character stream value.
abstract Unit	`updateCharacterStream(columnIndex: Int, x: Reader!, length: Int)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateCharacterStream(columnIndex: Int, x: Reader!, length: Long)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateCharacterStream(columnLabel: String!, reader: Reader!)` Updates the designated column with a character stream value.
abstract Unit	`updateCharacterStream(columnLabel: String!, reader: Reader!, length: Int)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateCharacterStream(columnLabel: String!, reader: Reader!, length: Long)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateClob(columnIndex: Int, reader: Reader!)` Updates the designated column using the given `Reader` object.
abstract Unit	`updateClob(columnIndex: Int, reader: Reader!, length: Long)` Updates the designated column using the given `Reader` object, which is the given number of characters long.
abstract Unit	`updateClob(columnIndex: Int, x: Clob!)` Updates the designated column with a `java.sql.Clob` value.
abstract Unit	`updateClob(columnLabel: String!, reader: Reader!)` Updates the designated column using the given `Reader` object.
abstract Unit	`updateClob(columnLabel: String!, reader: Reader!, length: Long)` Updates the designated column using the given `Reader` object, which is the given number of characters long.
abstract Unit	`updateClob(columnLabel: String!, x: Clob!)` Updates the designated column with a `java.sql.Clob` value.
abstract Unit	`updateDate(columnIndex: Int, x: Date!)` Updates the designated column with a `java.sql.Date` value.
abstract Unit	`updateDate(columnLabel: String!, x: Date!)` Updates the designated column with a `java.sql.Date` value.
abstract Unit	`updateDouble(columnIndex: Int, x: Double)` Updates the designated column with a `double` value.
abstract Unit	`updateDouble(columnLabel: String!, x: Double)` Updates the designated column with a `double` value.
abstract Unit	`updateFloat(columnIndex: Int, x: Float)` Updates the designated column with a `float` value.
abstract Unit	`updateFloat(columnLabel: String!, x: Float)` Updates the designated column with a `float` value.
abstract Unit	`updateInt(columnIndex: Int, x: Int)` Updates the designated column with an `int` value.
abstract Unit	`updateInt(columnLabel: String!, x: Int)` Updates the designated column with an `int` value.
abstract Unit	`updateLong(columnIndex: Int, x: Long)` Updates the designated column with a `long` value.
abstract Unit	`updateLong(columnLabel: String!, x: Long)` Updates the designated column with a `long` value.
abstract Unit	`updateNCharacterStream(columnIndex: Int, x: Reader!)` Updates the designated column with a character stream value.
abstract Unit	`updateNCharacterStream(columnIndex: Int, x: Reader!, length: Long)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateNCharacterStream(columnLabel: String!, reader: Reader!)` Updates the designated column with a character stream value.
abstract Unit	`updateNCharacterStream(columnLabel: String!, reader: Reader!, length: Long)` Updates the designated column with a character stream value, which will have the specified number of bytes.
abstract Unit	`updateNClob(columnIndex: Int, reader: Reader!)` Updates the designated column using the given `Reader` The data will be read from the stream as needed until end-of-stream is reached.
abstract Unit	`updateNClob(columnIndex: Int, reader: Reader!, length: Long)` Updates the designated column using the given `Reader` object, which is the given number of characters long.
abstract Unit	`updateNClob(columnIndex: Int, nClob: NClob!)` Updates the designated column with a `java.sql.NClob` value.
abstract Unit	`updateNClob(columnLabel: String!, reader: Reader!)` Updates the designated column using the given `Reader` object.
abstract Unit	`updateNClob(columnLabel: String!, reader: Reader!, length: Long)` Updates the designated column using the given `Reader` object, which is the given number of characters long.
abstract Unit	`updateNClob(columnLabel: String!, nClob: NClob!)` Updates the designated column with a `java.sql.NClob` value.
abstract Unit	`updateNString(columnIndex: Int, nString: String!)` Updates the designated column with a `String` value.
abstract Unit	`updateNString(columnLabel: String!, nString: String!)` Updates the designated column with a `String` value.
abstract Unit	`updateNull(columnIndex: Int)` Updates the designated column with a `null` value.
abstract Unit	`updateNull(columnLabel: String!)` Updates the designated column with a `null` value.
abstract Unit	`updateObject(columnIndex: Int, x: Any!)` Updates the designated column with an `Object` value.
abstract Unit	`updateObject(columnIndex: Int, x: Any!, scaleOrLength: Int)` Updates the designated column with an `Object` value.
abstract Unit	`updateObject(columnLabel: String!, x: Any!)` Updates the designated column with an `Object` value.
abstract Unit	`updateObject(columnLabel: String!, x: Any!, scaleOrLength: Int)` Updates the designated column with an `Object` value.
abstract Unit	`updateRef(columnIndex: Int, x: Ref!)` Updates the designated column with a `java.sql.Ref` value.
abstract Unit	`updateRef(columnLabel: String!, x: Ref!)` Updates the designated column with a `java.sql.Ref` value.
abstract Unit	`updateRow()` Updates the underlying database with the new contents of the current row of this `ResultSet` object.
abstract Unit	`updateRowId(columnIndex: Int, x: RowId!)` Updates the designated column with a `RowId` value.
abstract Unit	`updateRowId(columnLabel: String!, x: RowId!)` Updates the designated column with a `RowId` value.
abstract Unit	`updateSQLXML(columnIndex: Int, xmlObject: SQLXML!)` Updates the designated column with a `java.sql.SQLXML` value.
abstract Unit	`updateSQLXML(columnLabel: String!, xmlObject: SQLXML!)` Updates the designated column with a `java.sql.SQLXML` value.
abstract Unit	`updateShort(columnIndex: Int, x: Short)` Updates the designated column with a `short` value.
abstract Unit	`updateShort(columnLabel: String!, x: Short)` Updates the designated column with a `short` value.
abstract Unit	`updateString(columnIndex: Int, x: String!)` Updates the designated column with a `String` value.
abstract Unit	`updateString(columnLabel: String!, x: String!)` Updates the designated column with a `String` value.
abstract Unit	`updateTime(columnIndex: Int, x: Time!)` Updates the designated column with a `java.sql.Time` value.
abstract Unit	`updateTime(columnLabel: String!, x: Time!)` Updates the designated column with a `java.sql.Time` value.
abstract Unit	`updateTimestamp(columnIndex: Int, x: Timestamp!)` Updates the designated column with a `java.sql.Timestamp` value.
abstract Unit	`updateTimestamp(columnLabel: String!, x: Timestamp!)` Updates the designated column with a `java.sql.Timestamp` value.
abstract Boolean	`wasNull()` Reports whether the last column read had a value of SQL `NULL`.

Inherited functions

From class Wrapper

Boolean

isWrapperFor(iface: Class<*>!)

Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does. Returns false otherwise. If this implements the interface then return true, else if this is a wrapper then return the result of recursively calling isWrapperFor on the wrapped object. If this does not implement the interface and is not a wrapper, return false. This method should be implemented as a low-cost operation compared to unwrap so that callers can use this method to avoid expensive unwrap calls that may fail. If this method returns true then calling unwrap with the same argument should succeed.

T

unwrap(iface: Class<T>!)

Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy. If the receiver implements the interface then the result is the receiver or a proxy for the receiver. If the receiver is a wrapper and the wrapped object implements the interface then the result is the wrapped object or a proxy for the wrapped object. Otherwise return the the result of calling unwrap recursively on the wrapped object or a proxy for that result. If the receiver is not a wrapper and does not implement the interface, then an SQLException is thrown.

Constants

CLOSE_CURSORS_AT_COMMIT

Added in API level 1

static val CLOSE_CURSORS_AT_COMMIT: Int

The constant indicating that open ResultSet objects with this holdability will be closed when the current transaction is commited.

Value: 2

CONCUR_READ_ONLY

Added in API level 1

static val CONCUR_READ_ONLY: Int

The constant indicating the concurrency mode for a ResultSet object that may NOT be updated.

Value: 1007

CONCUR_UPDATABLE

Added in API level 1

static val CONCUR_UPDATABLE: Int

The constant indicating the concurrency mode for a ResultSet object that may be updated.

Value: 1008

FETCH_FORWARD

Added in API level 1

static val FETCH_FORWARD: Int

The constant indicating that the rows in a result set will be processed in a forward direction; first-to-last. This constant is used by the method setFetchDirection as a hint to the driver, which the driver may ignore.

Value: 1000

FETCH_REVERSE

Added in API level 1

static val FETCH_REVERSE: Int

The constant indicating that the rows in a result set will be processed in a reverse direction; last-to-first. This constant is used by the method setFetchDirection as a hint to the driver, which the driver may ignore.

Value: 1001

FETCH_UNKNOWN

Added in API level 1

static val FETCH_UNKNOWN: Int

The constant indicating that the order in which rows in a result set will be processed is unknown. This constant is used by the method setFetchDirection as a hint to the driver, which the driver may ignore.

Value: 1002

HOLD_CURSORS_OVER_COMMIT

Added in API level 1

static val HOLD_CURSORS_OVER_COMMIT: Int

The constant indicating that open ResultSet objects with this holdability will remain open when the current transaction is commited.

Value: 1

TYPE_FORWARD_ONLY

Added in API level 1

static val TYPE_FORWARD_ONLY: Int

The constant indicating the type for a ResultSet object whose cursor may move only forward.

Value: 1003

TYPE_SCROLL_INSENSITIVE

Added in API level 1

static val TYPE_SCROLL_INSENSITIVE: Int

The constant indicating the type for a ResultSet object that is scrollable but generally not sensitive to changes to the data that underlies the ResultSet.

Value: 1004

TYPE_SCROLL_SENSITIVE

Added in API level 1

static val TYPE_SCROLL_SENSITIVE: Int

The constant indicating the type for a ResultSet object that is scrollable and generally sensitive to changes to the data that underlies the ResultSet.

Value: 1005

Public methods

absolute

Added in API level 1

abstract fun absolute(row: Int): Boolean

Moves the cursor to the given row number in this ResultSet object.

If the row number is positive, the cursor moves to the given row number with respect to the beginning of the result set. The first row is row 1, the second is row 2, and so on.

If the given row number is negative, the cursor moves to an absolute row position with respect to the end of the result set. For example, calling the method absolute(-1) positions the cursor on the last row; calling the method absolute(-2) moves the cursor to the next-to-last row, and so on.

If the row number specified is zero, the cursor is moved to before the first row.

An attempt to position the cursor beyond the first/last row in the result set leaves the cursor before the first row or after the last row.

Note: Calling absolute(1) is the same as calling first(). Calling absolute(-1) is the same as calling last().

Parameters
`row`	Int: the number of the row to which the cursor should move. A value of zero indicates that the cursor will be positioned before the first row; a positive number indicates the row number counting from the beginning of the result set; a negative number indicates the row number counting from the end of the result set

Return
`Boolean`	`true` if the cursor is moved to a position in this `ResultSet` object; `false` if the cursor is before the first row or after the last row

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

afterLast

Added in API level 1

abstract fun afterLast(): Unit

Moves the cursor to the end of this ResultSet object, just after the last row. This method has no effect if the result set contains no rows.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

beforeFirst

Added in API level 1

abstract fun beforeFirst(): Unit

Moves the cursor to the front of this ResultSet object, just before the first row. This method has no effect if the result set contains no rows.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

cancelRowUpdates

Added in API level 1

abstract fun cancelRowUpdates(): Unit

Cancels the updates made to the current row in this ResultSet object. This method may be called after calling an updater method(s) and before calling the method updateRow to roll back the updates made to a row. If no updates have been made or updateRow has already been called, this method has no effect.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set; the result set concurrency is `CONCUR_READ_ONLY` or if this method is called when the cursor is on the insert row
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

clearWarnings

Added in API level 1

abstract fun clearWarnings(): Unit

Clears all warnings reported on this ResultSet object. After this method is called, the method getWarnings returns null until a new warning is reported for this ResultSet object.

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

close

Added in API level 1

abstract fun close(): Unit

Releases this ResultSet object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed.

The closing of a ResultSet object does not close the Blob, Clob or NClob objects created by the ResultSet. Blob, Clob or NClob objects remain valid for at least the duration of the transaction in which they are creataed, unless their free method is invoked.

When a ResultSet is closed, any ResultSetMetaData instances that were created by calling the getMetaData method remain accessible.

Note: A ResultSet object is automatically closed by the Statement object that generated it when that Statement object is closed, re-executed, or is used to retrieve the next result from a sequence of multiple results.

Calling the method close on a ResultSet object that is already closed is a no-op.

Exceptions
`java.lang.Exception`	if this resource cannot be closed
`java.sql.SQLException`	if a database access error occurs

deleteRow

Added in API level 1

abstract fun deleteRow(): Unit

Deletes the current row from this ResultSet object and from the underlying database. This method cannot be called when the cursor is on the insert row.

Exceptions
`java.sql.SQLException`	if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY`; this method is called on a closed result set or if this method is called when the cursor is on the insert row
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

findColumn

Added in API level 1

abstract fun findColumn(columnLabel: String!): Int

Maps the given ResultSet column label to its ResultSet column index.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Int`	the column index of the given column name

Exceptions
`java.sql.SQLException`	if the `ResultSet` object does not contain a column labeled `columnLabel`, a database access error occurs or this method is called on a closed result set

first

Added in API level 1

abstract fun first(): Boolean

Moves the cursor to the first row in this ResultSet object.

Return
`Boolean`	`true` if the cursor is on a valid row; `false` if there are no rows in the result set

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getArray

Added in API level 1

abstract fun getArray(columnIndex: Int): Array!

Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Array!`	an `Array` object representing the SQL `ARRAY` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getArray

Added in API level 1

abstract fun getArray(columnLabel: String!): Array!

Retrieves the value of the designated column in the current row of this ResultSet object as an Array object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Array!`	an `Array` object representing the SQL `ARRAY` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getAsciiStream

Added in API level 1

abstract fun getAsciiStream(columnIndex: Int): InputStream!

Retrieves the value of the designated column in the current row of this ResultSet object as a stream of ASCII characters. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC driver will do any necessary conversion from the database format into ASCII.

Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a getter method implicitly closes the stream. Also, a stream may return 0 when the method InputStream.available is called whether there is data available or not.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of one-byte ASCII characters; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getAsciiStream

Added in API level 1

abstract fun getAsciiStream(columnLabel: String!): InputStream!

Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a getter method implicitly closes the stream. Also, a stream may return 0 when the method available is called whether there is data available or not.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of one-byte ASCII characters. If the value is SQL `NULL`, the value returned is `null`.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getBigDecimal

Added in API level 1

abstract fun getBigDecimal(columnIndex: Int): BigDecimal!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`BigDecimal!`	the column value (full precision); if the value is SQL `NULL`, the value returned is `null` in the Java programming language.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getBigDecimal

Added in API level 1
Deprecated in API level 15

abstract fun getBigDecimal(
    columnIndex: Int, 
    scale: Int
): BigDecimal!

Deprecated: Use getBigDecimal(int columnIndex) or getBigDecimal(String columnLabel)

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.BigDecimal in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`scale`	Int: the number of digits to the right of the decimal point

Return
`BigDecimal!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getBigDecimal

Added in API level 1

abstract fun getBigDecimal(columnLabel: String!): BigDecimal!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal with full precision.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`BigDecimal!`	the column value (full precision); if the value is SQL `NULL`, the value returned is `null` in the Java programming language.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getBigDecimal

Added in API level 1
Deprecated in API level 15

abstract fun getBigDecimal(
    columnLabel: String!, 
    scale: Int
): BigDecimal!

Deprecated: Use getBigDecimal(int columnIndex) or getBigDecimal(String columnLabel)

Retrieves the value of the designated column in the current row of this ResultSet object as a java.math.BigDecimal in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`scale`	Int: the number of digits to the right of the decimal point

Return
`BigDecimal!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getBinaryStream

Added in API level 1

abstract fun getBinaryStream(columnIndex: Int): InputStream!

Retrieves the value of the designated column in the current row of this ResultSet object as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARBINARY values.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of uninterpreted bytes; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getBinaryStream

Added in API level 1

abstract fun getBinaryStream(columnLabel: String!): InputStream!

Retrieves the value of the designated column in the current row of this ResultSet object as a stream of uninterpreted bytes. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARBINARY values.

Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a getter method implicitly closes the stream. Also, a stream may return 0 when the method available is called whether there is data available or not.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of uninterpreted bytes; if the value is SQL `NULL`, the result is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getBlob

Added in API level 1

abstract fun getBlob(columnIndex: Int): Blob!

Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Blob!`	a `Blob` object representing the SQL `BLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getBlob

Added in API level 1

abstract fun getBlob(columnLabel: String!): Blob!

Retrieves the value of the designated column in the current row of this ResultSet object as a Blob object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Blob!`	a `Blob` object representing the SQL `BLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getBoolean

Added in API level 1

abstract fun getBoolean(columnIndex: Int): Boolean

Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.

If the designated column has a datatype of CHAR or VARCHAR and contains a "0" or has a datatype of BIT, TINYINT, SMALLINT, INTEGER or BIGINT and contains a 0, a value of false is returned. If the designated column has a datatype of CHAR or VARCHAR and contains a "1" or has a datatype of BIT, TINYINT, SMALLINT, INTEGER or BIGINT and contains a 1, a value of true is returned.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Boolean`	the column value; if the value is SQL `NULL`, the value returned is `false`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getBoolean

Added in API level 1

abstract fun getBoolean(columnLabel: String!): Boolean

Retrieves the value of the designated column in the current row of this ResultSet object as a boolean in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Boolean`	the column value; if the value is SQL `NULL`, the value returned is `false`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getByte

Added in API level 1

abstract fun getByte(columnIndex: Int): Byte

Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Byte`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getByte

Added in API level 1

abstract fun getByte(columnLabel: String!): Byte

Retrieves the value of the designated column in the current row of this ResultSet object as a byte in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Byte`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getBytes

Added in API level 1

abstract fun getBytes(columnIndex: Int): ByteArray!

Retrieves the value of the designated column in the current row of this ResultSet object as a byte array in the Java programming language. The bytes represent the raw values returned by the driver.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`ByteArray!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getBytes

Added in API level 1

abstract fun getBytes(columnLabel: String!): ByteArray!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`ByteArray!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getCharacterStream

Added in API level 1

abstract fun getCharacterStream(columnIndex: Int): Reader!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Reader!`	a `java.io.Reader` object that contains the column value; if the value is SQL `NULL`, the value returned is `null` in the Java programming language.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getCharacterStream

Added in API level 1

abstract fun getCharacterStream(columnLabel: String!): Reader!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Reader!`	a `java.io.Reader` object that contains the column value; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getClob

Added in API level 1

abstract fun getClob(columnIndex: Int): Clob!

Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Clob!`	a `Clob` object representing the SQL `CLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getClob

Added in API level 1

abstract fun getClob(columnLabel: String!): Clob!

Retrieves the value of the designated column in the current row of this ResultSet object as a Clob object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Clob!`	a `Clob` object representing the SQL `CLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getConcurrency

Added in API level 1

abstract fun getConcurrency(): Int

Retrieves the concurrency mode of this ResultSet object. The concurrency used is determined by the Statement object that created the result set.

Return
`Int`	the concurrency type, either `ResultSet.CONCUR_READ_ONLY` or `ResultSet.CONCUR_UPDATABLE`

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

getCursorName

Added in API level 1

abstract fun getCursorName(): String!

Retrieves the name of the SQL cursor used by this ResultSet object.

In SQL, a result table is retrieved through a cursor that is named. The current row of a result set can be updated or deleted using a positioned update/delete statement that references the cursor name. To insure that the cursor has the proper isolation level to support update, the cursor's SELECT statement should be of the form SELECT FOR UPDATE. If FOR UPDATE is omitted, the positioned updates may fail.

The JDBC API supports this SQL feature by providing the name of the SQL cursor used by a ResultSet object. The current row of a ResultSet object is also the current row of this SQL cursor.

Return
`String!`	the SQL name for this `ResultSet` object's cursor

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getDate

Added in API level 1

abstract fun getDate(columnIndex: Int): Date!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Date!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getDate

Added in API level 1

abstract fun getDate(
    columnIndex: Int, 
    cal: Calendar!
): Date!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language. This method uses the given calendar to construct an appropriate millisecond value for the date if the underlying database does not store timezone information.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the date

Return
`Date!`	the column value as a `java.sql.Date` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getDate

Added in API level 1

abstract fun getDate(columnLabel: String!): Date!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Date object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Date!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getDate

Added in API level 1

abstract fun getDate(
    columnLabel: String!, 
    cal: Calendar!
): Date!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the date

Return
`Date!`	the column value as a `java.sql.Date` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getDouble

Added in API level 1

abstract fun getDouble(columnIndex: Int): Double

Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Double`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getDouble

Added in API level 1

abstract fun getDouble(columnLabel: String!): Double

Retrieves the value of the designated column in the current row of this ResultSet object as a double in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Double`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getFetchDirection

Added in API level 1

abstract fun getFetchDirection(): Int

Retrieves the fetch direction for this ResultSet object.

Return
`Int`	the current fetch direction for this `ResultSet` object

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

See Also

#setFetchDirection

getFetchSize

Added in API level 1

abstract fun getFetchSize(): Int

Retrieves the fetch size for this ResultSet object.

Return
`Int`	the current fetch size for this `ResultSet` object

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

See Also

#setFetchSize

getFloat

Added in API level 1

abstract fun getFloat(columnIndex: Int): Float

Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Float`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getFloat

Added in API level 1

abstract fun getFloat(columnLabel: String!): Float

Retrieves the value of the designated column in the current row of this ResultSet object as a float in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Float`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getHoldability

Added in API level 9

abstract fun getHoldability(): Int

Retrieves the holdability of this ResultSet object

Return
`Int`	either `ResultSet.HOLD_CURSORS_OVER_COMMIT` or `ResultSet.CLOSE_CURSORS_AT_COMMIT`

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

getInt

Added in API level 1

abstract fun getInt(columnIndex: Int): Int

Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Int`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getInt

Added in API level 1

abstract fun getInt(columnLabel: String!): Int

Retrieves the value of the designated column in the current row of this ResultSet object as an int in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Int`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getLong

Added in API level 1

abstract fun getLong(columnIndex: Int): Long

Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Long`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getLong

Added in API level 1

abstract fun getLong(columnLabel: String!): Long

Retrieves the value of the designated column in the current row of this ResultSet object as a long in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Long`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getMetaData

Added in API level 1

abstract fun getMetaData(): ResultSetMetaData!

Retrieves the number, types and properties of this ResultSet object's columns.

Return
`ResultSetMetaData!`	the description of this `ResultSet` object's columns

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

getNCharacterStream

Added in API level 9

abstract fun getNCharacterStream(columnIndex: Int): Reader!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Reader!`	a `java.io.Reader` object that contains the column value; if the value is SQL `NULL`, the value returned is `null` in the Java programming language.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getNCharacterStream

Added in API level 9

abstract fun getNCharacterStream(columnLabel: String!): Reader!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Reader!`	a `java.io.Reader` object that contains the column value; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getNClob

Added in API level 9

abstract fun getNClob(columnIndex: Int): NClob!

Retrieves the value of the designated column in the current row of this ResultSet object as a NClob object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`NClob!`	a `NClob` object representing the SQL `NCLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set or if a database access error occurs
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getNClob

Added in API level 9

abstract fun getNClob(columnLabel: String!): NClob!

Retrieves the value of the designated column in the current row of this ResultSet object as a NClob object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`NClob!`	a `NClob` object representing the SQL `NCLOB` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set or if a database access error occurs
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getNString

Added in API level 9

abstract fun getNString(columnIndex: Int): String!

Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language. It is intended for use when accessing NCHAR,NVARCHAR and LONGNVARCHAR columns.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`String!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getNString

Added in API level 9

abstract fun getNString(columnLabel: String!): String!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`String!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getObject

Added in API level 1

abstract fun getObject(columnIndex: Int): Any!

Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.

This method will return the value of the given column as a Java object. The type of the Java object will be the default Java object type corresponding to the column's SQL type, following the mapping for built-in types specified in the JDBC specification. If the value is an SQL NULL, the driver returns a Java null.

This method may also be used to read database-specific abstract data types. In the JDBC 2.0 API, the behavior of method getObject is extended to materialize data of SQL user-defined types.

If Connection.getTypeMap does not throw a SQLFeatureNotSupportedException, then when a column contains a structured or distinct value, the behavior of this method is as if it were a call to: getObject(columnIndex, this.getStatement().getConnection().getTypeMap()). If Connection.getTypeMap does throw a SQLFeatureNotSupportedException, then structured values are not supported, and distinct values are mapped to the default Java class as determined by the underlying SQL type of the DISTINCT type.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Any!`	a `java.lang.Object` holding the column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getObject

Added in API level 1

abstract fun getObject(
    columnIndex: Int, 
    map: MutableMap<String!, Class<*>!>!
): Any!

Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language. If the value is an SQL NULL, the driver returns a Java null. This method uses the given Map object for the custom mapping of the SQL structured or distinct type that is being retrieved.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`map`	MutableMap<String!, Class<*>!>!: a `java.util.Map` object that contains the mapping from SQL type names to classes in the Java programming language

Return
`Any!`	an `Object` in the Java programming language representing the SQL value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getObject

Added in API level 1

abstract fun getObject(columnLabel: String!): Any!

Gets the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language.

This method may also be used to read database-specific abstract data types.

In the JDBC 2.0 API, the behavior of the method getObject is extended to materialize data of SQL user-defined types. When a column contains a structured or distinct value, the behavior of this method is as if it were a call to: getObject(columnIndex, this.getStatement().getConnection().getTypeMap()).

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Any!`	a `java.lang.Object` holding the column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getObject

Added in API level 1

abstract fun getObject(
    columnLabel: String!, 
    map: MutableMap<String!, Class<*>!>!
): Any!

Retrieves the value of the designated column in the current row of this ResultSet object as an Object in the Java programming language. If the value is an SQL NULL, the driver returns a Java null. This method uses the specified Map object for custom mapping if appropriate.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`map`	MutableMap<String!, Class<*>!>!: a `java.util.Map` object that contains the mapping from SQL type names to classes in the Java programming language

Return
`Any!`	an `Object` representing the SQL value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getRef

Added in API level 1

abstract fun getRef(columnIndex: Int): Ref!

Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Ref!`	a `Ref` object representing an SQL `REF` value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getRef

Added in API level 1

abstract fun getRef(columnLabel: String!): Ref!

Retrieves the value of the designated column in the current row of this ResultSet object as a Ref object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Ref!`	a `Ref` object representing the SQL `REF` value in the specified column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getRow

Added in API level 1

abstract fun getRow(): Int

Retrieves the current row number. The first row is number 1, the second number 2, and so on.

Note:Support for the getRow method is optional for ResultSets with a result set type of TYPE_FORWARD_ONLY

Return
`Int`	the current row number; `0` if there is no current row

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getRowId

Added in API level 9

abstract fun getRowId(columnIndex: Int): RowId!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...

Return
`RowId!`	the column value; if the value is a SQL `NULL` the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getRowId

Added in API level 9

abstract fun getRowId(columnLabel: String!): RowId!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.RowId object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`RowId!`	the column value ; if the value is a SQL `NULL` the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getSQLXML

Added in API level 9

abstract fun getSQLXML(columnIndex: Int): SQLXML!

Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`SQLXML!`	a `SQLXML` object that maps an `SQL XML` value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getSQLXML

Added in API level 9

abstract fun getSQLXML(columnLabel: String!): SQLXML!

Retrieves the value of the designated column in the current row of this ResultSet as a java.sql.SQLXML object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`SQLXML!`	a `SQLXML` object that maps an `SQL XML` value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getShort

Added in API level 1

abstract fun getShort(columnIndex: Int): Short

Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Short`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getShort

Added in API level 1

abstract fun getShort(columnLabel: String!): Short

Retrieves the value of the designated column in the current row of this ResultSet object as a short in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Short`	the column value; if the value is SQL `NULL`, the value returned is `0`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getStatement

Added in API level 1

abstract fun getStatement(): Statement!

Retrieves the Statement object that produced this ResultSet object. If the result set was generated some other way, such as by a DatabaseMetaData method, this method may return null.

Return
`Statement!`	the `Statment` object that produced this `ResultSet` object or `null` if the result set was produced some other way

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

getString

Added in API level 1

abstract fun getString(columnIndex: Int): String!

Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`String!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getString

Added in API level 1

abstract fun getString(columnLabel: String!): String!

Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`String!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getTime

Added in API level 1

abstract fun getTime(columnIndex: Int): Time!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Time!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getTime

Added in API level 1

abstract fun getTime(
    columnIndex: Int, 
    cal: Calendar!
): Time!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language. This method uses the given calendar to construct an appropriate millisecond value for the time if the underlying database does not store timezone information.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the time

Return
`Time!`	the column value as a `java.sql.Time` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getTime

Added in API level 1

abstract fun getTime(columnLabel: String!): Time!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Time object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Time!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getTime

Added in API level 1

abstract fun getTime(
    columnLabel: String!, 
    cal: Calendar!
): Time!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the time

Return
`Time!`	the column value as a `java.sql.Time` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getTimestamp

Added in API level 1

abstract fun getTimestamp(columnIndex: Int): Timestamp!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`Timestamp!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getTimestamp

Added in API level 1

abstract fun getTimestamp(
    columnIndex: Int, 
    cal: Calendar!
): Timestamp!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language. This method uses the given calendar to construct an appropriate millisecond value for the timestamp if the underlying database does not store timezone information.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the timestamp

Return
`Timestamp!`	the column value as a `java.sql.Timestamp` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set

getTimestamp

Added in API level 1

abstract fun getTimestamp(columnLabel: String!): Timestamp!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.sql.Timestamp object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`Timestamp!`	the column value; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set

getTimestamp

Added in API level 1

abstract fun getTimestamp(
    columnLabel: String!, 
    cal: Calendar!
): Timestamp!

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`cal`	Calendar!: the `java.util.Calendar` object to use in constructing the date

Return
`Timestamp!`	the column value as a `java.sql.Timestamp` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid or if a database access error occurs or this method is called on a closed result set

getType

Added in API level 1

abstract fun getType(): Int

Retrieves the type of this ResultSet object. The type is determined by the Statement object that created the result set.

Return
`Int`	`ResultSet.TYPE_FORWARD_ONLY`, `ResultSet.TYPE_SCROLL_INSENSITIVE`, or `ResultSet.TYPE_SCROLL_SENSITIVE`

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

getURL

Added in API level 1

abstract fun getURL(columnIndex: Int): URL!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.

Parameters
`columnIndex`	Int: the index of the column 1 is the first, 2 is the second,...

Return
`URL!`	the column value as a `java.net.URL` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; this method is called on a closed result set or if a URL is malformed
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getURL

Added in API level 1

abstract fun getURL(columnLabel: String!): URL!

Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`URL!`	the column value as a `java.net.URL` object; if the value is SQL `NULL`, the value returned is `null` in the Java programming language

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; this method is called on a closed result set or if a URL is malformed
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getUnicodeStream

Added in API level 1
Deprecated in API level 15

abstract fun getUnicodeStream(columnIndex: Int): InputStream!

Deprecated: use getCharacterStream in place of getUnicodeStream

Retrieves the value of the designated column in the current row of this ResultSet object as as a stream of two-byte 3 characters. The first byte is the high byte; the second byte is the low byte. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHARvalues. The JDBC driver will do any necessary conversion from the database format into Unicode.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of two-byte Unicode characters; if the value is SQL `NULL`, the value returned is `null`

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getUnicodeStream

Added in API level 1
Deprecated in API level 15

abstract fun getUnicodeStream(columnLabel: String!): InputStream!

Deprecated: use getCharacterStream instead

Retrieves the value of the designated column in the current row of this ResultSet object as a stream of two-byte Unicode characters. The first byte is the high byte; the second byte is the low byte. The value can then be read in chunks from the stream. This method is particularly suitable for retrieving large LONGVARCHAR values. The JDBC technology-enabled driver will do any necessary conversion from the database format into Unicode.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Return
`InputStream!`	a Java input stream that delivers the database column value as a stream of two-byte Unicode characters. If the value is SQL `NULL`, the value returned is `null`.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

getWarnings

Added in API level 1

abstract fun getWarnings(): SQLWarning!

Retrieves the first warning reported by calls on this ResultSet object. Subsequent warnings on this ResultSet object will be chained to the SQLWarning object that this method returns.

The warning chain is automatically cleared each time a new row is read. This method may not be called on a ResultSet object that has been closed; doing so will cause an SQLException to be thrown.

Note: This warning chain only covers warnings caused by ResultSet methods. Any warning caused by Statement methods (such as reading OUT parameters) will be chained on the Statement object.

Return
`SQLWarning!`	the first `SQLWarning` object reported or `null` if there are none

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

insertRow

Added in API level 1

abstract fun insertRow(): Unit

Inserts the contents of the insert row into this ResultSet object and into the database. The cursor must be on the insert row when this method is called.

Exceptions
`java.sql.SQLException`	if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY`, this method is called on a closed result set, if this method is called when the cursor is not on the insert row, or if not all of non-nullable columns in the insert row have been given a non-null value
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

isAfterLast

Added in API level 1

abstract fun isAfterLast(): Boolean

Retrieves whether the cursor is after the last row in this ResultSet object.

Note:Support for the isAfterLast method is optional for ResultSets with a result set type of TYPE_FORWARD_ONLY

Return
`Boolean`	`true` if the cursor is after the last row; `false` if the cursor is at any other position or the result set contains no rows

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

isBeforeFirst

Added in API level 1

abstract fun isBeforeFirst(): Boolean

Retrieves whether the cursor is before the first row in this ResultSet object.

Note:Support for the isBeforeFirst method is optional for ResultSets with a result set type of TYPE_FORWARD_ONLY

Return
`Boolean`	`true` if the cursor is before the first row; `false` if the cursor is at any other position or the result set contains no rows

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

isClosed

Added in API level 9

abstract fun isClosed(): Boolean

Retrieves whether this ResultSet object has been closed. A ResultSet is closed if the method close has been called on it, or if it is automatically closed.

Return
`Boolean`	true if this `ResultSet` object is closed; false if it is still open

Exceptions
`java.sql.SQLException`	if a database access error occurs

isFirst

Added in API level 1

abstract fun isFirst(): Boolean

Retrieves whether the cursor is on the first row of this ResultSet object.

Note:Support for the isFirst method is optional for ResultSets with a result set type of TYPE_FORWARD_ONLY

Return
`Boolean`	`true` if the cursor is on the first row; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

isLast

Added in API level 1

abstract fun isLast(): Boolean

Retrieves whether the cursor is on the last row of this ResultSet object. Note: Calling the method isLast may be expensive because the JDBC driver might need to fetch ahead one row in order to determine whether the current row is the last row in the result set.

Note: Support for the isLast method is optional for ResultSets with a result set type of TYPE_FORWARD_ONLY

Return
`Boolean`	`true` if the cursor is on the last row; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

last

Added in API level 1

abstract fun last(): Boolean

Moves the cursor to the last row in this ResultSet object.

Return
`Boolean`	`true` if the cursor is on a valid row; `false` if there are no rows in the result set

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

moveToCurrentRow

Added in API level 1

abstract fun moveToCurrentRow(): Unit

Moves the cursor to the remembered cursor position, usually the current row. This method has no effect if the cursor is not on the insert row.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

moveToInsertRow

Added in API level 1

abstract fun moveToInsertRow(): Unit

Moves the cursor to the insert row. The current cursor position is remembered while the cursor is positioned on the insert row. The insert row is a special row associated with an updatable result set. It is essentially a buffer where a new row may be constructed by calling the updater methods prior to inserting the row into the result set. Only the updater, getter, and insertRow methods may be called when the cursor is on the insert row. All of the columns in a result set must be given a value each time this method is called before calling insertRow. An updater method must be called before a getter method can be called on a column value.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

Added in API level 1

abstract fun next(): Boolean

Moves the cursor froward one row from its current position. A ResultSet cursor is initially positioned before the first row; the first call to the method next makes the first row the current row; the second call makes the second row the current row, and so on.

When a call to the next method returns false, the cursor is positioned after the last row. Any invocation of a ResultSet method which requires a current row will result in a SQLException being thrown. If the result set type is TYPE_FORWARD_ONLY, it is vendor specified whether their JDBC driver implementation will return false or throw an SQLException on a subsequent call to next.

If an input stream is open for the current row, a call to the method next will implicitly close it. A ResultSet object's warning chain is cleared when a new row is read.

Return
`Boolean`	`true` if the new current row is valid; `false` if there are no more rows

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set

Added in API level 1

abstract fun previous(): Boolean

Moves the cursor to the previous row in this ResultSet object.

When a call to the previous method returns false, the cursor is positioned before the first row. Any invocation of a ResultSet method which requires a current row will result in a SQLException being thrown.

If an input stream is open for the current row, a call to the method previous will implicitly close it. A ResultSet object's warning change is cleared when a new row is read.

Return
`Boolean`	`true` if the cursor is now positioned on a valid row; `false` if the cursor is positioned before the first row

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

refreshRow

Added in API level 1

abstract fun refreshRow(): Unit

Refreshes the current row with its most recent value in the database. This method cannot be called when the cursor is on the insert row.

The refreshRow method provides a way for an application to explicitly tell the JDBC driver to refetch a row(s) from the database. An application may want to call refreshRow when caching or prefetching is being done by the JDBC driver to fetch the latest value of a row from the database. The JDBC driver may actually refresh multiple rows at once if the fetch size is greater than one.

All values are refetched subject to the transaction isolation level and cursor sensitivity. If refreshRow is called after calling an updater method, but before calling the method updateRow, then the updates made to the row are lost. Calling the method refreshRow frequently will likely slow performance.

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set; the result set type is `TYPE_FORWARD_ONLY` or if this method is called when the cursor is on the insert row
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method or this method is not supported for the specified result set type and result set concurrency.

relative

Added in API level 1

abstract fun relative(rows: Int): Boolean

Moves the cursor a relative number of rows, either positive or negative. Attempting to move beyond the first/last row in the result set positions the cursor before/after the the first/last row. Calling relative(0) is valid, but does not change the cursor position.

Note: Calling the method relative(1) is identical to calling the method next() and calling the method relative(-1) is identical to calling the method previous().

Parameters
`rows`	Int: an `int` specifying the number of rows to move from the current row; a positive number moves the cursor forward; a negative number moves the cursor backward

Return
`Boolean`	`true` if the cursor is on a row; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

rowDeleted

Added in API level 1

abstract fun rowDeleted(): Boolean

Retrieves whether a row has been deleted. A deleted row may leave a visible "hole" in a result set. This method can be used to detect holes in a result set. The value returned depends on whether or not this ResultSet object can detect deletions.

Note: Support for the rowDeleted method is optional with a result set concurrency of CONCUR_READ_ONLY

Return
`Boolean`	`true` if the current row is detected to have been deleted by the owner or another; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

See Also

java.sql.DatabaseMetaData#deletesAreDetected

rowInserted

Added in API level 1

abstract fun rowInserted(): Boolean

Retrieves whether the current row has had an insertion. The value returned depends on whether or not this ResultSet object can detect visible inserts.

Note: Support for the rowInserted method is optional with a result set concurrency of CONCUR_READ_ONLY

Return
`Boolean`	`true` if the current row is detected to have been inserted; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

See Also

java.sql.DatabaseMetaData#insertsAreDetected

rowUpdated

Added in API level 1

abstract fun rowUpdated(): Boolean

Retrieves whether the current row has been updated. The value returned depends on whether or not the result set can detect updates.

Note: Support for the rowUpdated method is optional with a result set concurrency of CONCUR_READ_ONLY

Return
`Boolean`	`true` if the current row is detected to have been visibly updated by the owner or another; `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

See Also

java.sql.DatabaseMetaData#updatesAreDetected

setFetchDirection

Added in API level 1

abstract fun setFetchDirection(direction: Int): Unit

Gives a hint as to the direction in which the rows in this ResultSet object will be processed. The initial value is determined by the Statement object that produced this ResultSet object. The fetch direction may be changed at any time.

Parameters
`direction`	Int: an `int` specifying the suggested fetch direction; one of `ResultSet.FETCH_FORWARD`, `ResultSet.FETCH_REVERSE`, or `ResultSet.FETCH_UNKNOWN`

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the result set type is `TYPE_FORWARD_ONLY` and the fetch direction is not `FETCH_FORWARD`

See Also

setFetchSize

Added in API level 1

abstract fun setFetchSize(rows: Int): Unit

Gives the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this ResultSet object. If the fetch size specified is zero, the JDBC driver ignores the value and is free to make its own best guess as to what the fetch size should be. The default value is set by the Statement object that created the result set. The fetch size may be changed at any time.

Parameters
`rows`	Int: the number of rows to fetch

Exceptions
`java.sql.SQLException`	if a database access error occurs; this method is called on a closed result set or the condition `rows >= 0` is not satisfied

See Also

#getFetchSize

updateArray

Added in API level 1

abstract fun updateArray(
    columnIndex: Int, 
    x: Array!
): Unit

Updates the designated column with a java.sql.Array value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Array!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateArray

Added in API level 1

abstract fun updateArray(
    columnLabel: String!, 
    x: Array!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Array!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 9

abstract fun updateAsciiStream(
    columnIndex: Int, 
    x: InputStream!
): Unit

Updates the designated column with an ascii stream value. The data will be read from the stream as needed until end-of-stream is reached.

The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateAsciiStream which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 1

abstract fun updateAsciiStream(
    columnIndex: Int, 
    x: InputStream!, 
    length: Int
): Unit

Updates the designated column with an ascii stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 9

abstract fun updateAsciiStream(
    columnIndex: Int, 
    x: InputStream!, 
    length: Long
): Unit

Updates the designated column with an ascii stream value, which will have the specified number of bytes.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 9

abstract fun updateAsciiStream(
    columnLabel: String!, 
    x: InputStream!
): Unit

Updates the designated column with an ascii stream value. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateAsciiStream which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 1

abstract fun updateAsciiStream(
    columnLabel: String!, 
    x: InputStream!, 
    length: Int
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateAsciiStream

Added in API level 9

abstract fun updateAsciiStream(
    columnLabel: String!, 
    x: InputStream!, 
    length: Long
): Unit

Updates the designated column with an ascii stream value, which will have the specified number of bytes.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBigDecimal

Added in API level 1

abstract fun updateBigDecimal(
    columnIndex: Int, 
    x: BigDecimal!
): Unit

Updates the designated column with a java.math.BigDecimal value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	BigDecimal!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBigDecimal

Added in API level 1

abstract fun updateBigDecimal(
    columnLabel: String!, 
    x: BigDecimal!
): Unit

Updates the designated column with a java.sql.BigDecimal value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	BigDecimal!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 9

abstract fun updateBinaryStream(
    columnIndex: Int, 
    x: InputStream!
): Unit

Updates the designated column with a binary stream value. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBinaryStream which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 1

abstract fun updateBinaryStream(
    columnIndex: Int, 
    x: InputStream!, 
    length: Int
): Unit

Updates the designated column with a binary stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 9

abstract fun updateBinaryStream(
    columnIndex: Int, 
    x: InputStream!, 
    length: Long
): Unit

Updates the designated column with a binary stream value, which will have the specified number of bytes.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	InputStream!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 9

abstract fun updateBinaryStream(
    columnLabel: String!, 
    x: InputStream!
): Unit

Updates the designated column with a binary stream value. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBinaryStream which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 1

abstract fun updateBinaryStream(
    columnLabel: String!, 
    x: InputStream!, 
    length: Int
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBinaryStream

Added in API level 9

abstract fun updateBinaryStream(
    columnLabel: String!, 
    x: InputStream!, 
    length: Long
): Unit

Updates the designated column with a binary stream value, which will have the specified number of bytes.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	InputStream!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 9

abstract fun updateBlob(
    columnIndex: Int, 
    inputStream: InputStream!
): Unit

Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`inputStream`	InputStream!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 9

abstract fun updateBlob(
    columnIndex: Int, 
    inputStream: InputStream!, 
    length: Long
): Unit

Updates the designated column using the given input stream, which will have the specified number of bytes.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`inputStream`	InputStream!: An object that contains the data to set the parameter value to.
`length`	Long: the number of bytes in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 1

abstract fun updateBlob(
    columnIndex: Int, 
    x: Blob!
): Unit

Updates the designated column with a java.sql.Blob value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Blob!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 9

abstract fun updateBlob(
    columnLabel: String!, 
    inputStream: InputStream!
): Unit

Updates the designated column using the given input stream. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateBlob which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`inputStream`	InputStream!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 9

abstract fun updateBlob(
    columnLabel: String!, 
    inputStream: InputStream!, 
    length: Long
): Unit

Updates the designated column using the given input stream, which will have the specified number of bytes.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`inputStream`	InputStream!: An object that contains the data to set the parameter value to.
`length`	Long: the number of bytes in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBlob

Added in API level 1

abstract fun updateBlob(
    columnLabel: String!, 
    x: Blob!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Blob!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBoolean

Added in API level 1

abstract fun updateBoolean(
    columnIndex: Int, 
    x: Boolean
): Unit

Updates the designated column with a boolean value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Boolean: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBoolean

Added in API level 1

abstract fun updateBoolean(
    columnLabel: String!, 
    x: Boolean
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Boolean: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateByte

Added in API level 1

abstract fun updateByte(
    columnIndex: Int, 
    x: Byte
): Unit

Updates the designated column with a byte value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Byte: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateByte

Added in API level 1

abstract fun updateByte(
    columnLabel: String!, 
    x: Byte
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Byte: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBytes

Added in API level 1

abstract fun updateBytes(
    columnIndex: Int, 
    x: ByteArray!
): Unit

Updates the designated column with a byte array value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	ByteArray!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateBytes

Added in API level 1

abstract fun updateBytes(
    columnLabel: String!, 
    x: ByteArray!
): Unit

Updates the designated column with a byte array value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	ByteArray!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 9

abstract fun updateCharacterStream(
    columnIndex: Int, 
    x: Reader!
): Unit

Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateCharacterStream which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Reader!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 1

abstract fun updateCharacterStream(
    columnIndex: Int, 
    x: Reader!, 
    length: Int
): Unit

Updates the designated column with a character stream value, which will have the specified number of bytes. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Reader!: the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 9

abstract fun updateCharacterStream(
    columnIndex: Int, 
    x: Reader!, 
    length: Long
): Unit

Updates the designated column with a character stream value, which will have the specified number of bytes.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Reader!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 9

abstract fun updateCharacterStream(
    columnLabel: String!, 
    reader: Reader!
): Unit

Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateCharacterStream which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: the `java.io.Reader` object containing the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 1

abstract fun updateCharacterStream(
    columnLabel: String!, 
    reader: Reader!, 
    length: Int
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: the `java.io.Reader` object containing the new column value
`length`	Int: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateCharacterStream

Added in API level 9

abstract fun updateCharacterStream(
    columnLabel: String!, 
    reader: Reader!, 
    length: Long
): Unit

Updates the designated column with a character stream value, which will have the specified number of bytes.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: the `java.io.Reader` object containing the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 9

abstract fun updateClob(
    columnIndex: Int, 
    reader: Reader!
): Unit

Updates the designated column using the given Reader object. The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateClob which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`reader`	Reader!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 9

abstract fun updateClob(
    columnIndex: Int, 
    reader: Reader!, 
    length: Long
): Unit

Updates the designated column using the given Reader object, which is the given number of characters long. When a very large UNICODE value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.Reader object. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`reader`	Reader!: An object that contains the data to set the parameter value to.
`length`	Long: the number of characters in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 1

abstract fun updateClob(
    columnIndex: Int, 
    x: Clob!
): Unit

Updates the designated column with a java.sql.Clob value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Clob!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 9

abstract fun updateClob(
    columnLabel: String!, 
    reader: Reader!
): Unit

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateClob which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 9

abstract fun updateClob(
    columnLabel: String!, 
    reader: Reader!, 
    length: Long
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: An object that contains the data to set the parameter value to.
`length`	Long: the number of characters in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateClob

Added in API level 1

abstract fun updateClob(
    columnLabel: String!, 
    x: Clob!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Clob!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateDate

Added in API level 1

abstract fun updateDate(
    columnIndex: Int, 
    x: Date!
): Unit

Updates the designated column with a java.sql.Date value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Date!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateDate

Added in API level 1

abstract fun updateDate(
    columnLabel: String!, 
    x: Date!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Date!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateDouble

Added in API level 1

abstract fun updateDouble(
    columnIndex: Int, 
    x: Double
): Unit

Updates the designated column with a double value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Double: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateDouble

Added in API level 1

abstract fun updateDouble(
    columnLabel: String!, 
    x: Double
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Double: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateFloat

Added in API level 1

abstract fun updateFloat(
    columnIndex: Int, 
    x: Float
): Unit

Updates the designated column with a float value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Float: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateFloat

Added in API level 1

abstract fun updateFloat(
    columnLabel: String!, 
    x: Float
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Float: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateInt

Added in API level 1

abstract fun updateInt(
    columnIndex: Int, 
    x: Int
): Unit

Updates the designated column with an int value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Int: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateInt

Added in API level 1

abstract fun updateInt(
    columnLabel: String!, 
    x: Int
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Int: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateLong

Added in API level 1

abstract fun updateLong(
    columnIndex: Int, 
    x: Long
): Unit

Updates the designated column with a long value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Long: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateLong

Added in API level 1

abstract fun updateLong(
    columnLabel: String!, 
    x: Long
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Long: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNCharacterStream

Added in API level 9

abstract fun updateNCharacterStream(
    columnIndex: Int, 
    x: Reader!
): Unit

Updates the designated column with a character stream value. The data will be read from the stream as needed until end-of-stream is reached. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNCharacterStream which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Reader!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNCharacterStream

Added in API level 9

abstract fun updateNCharacterStream(
    columnIndex: Int, 
    x: Reader!, 
    length: Long
): Unit

Updates the designated column with a character stream value, which will have the specified number of bytes. The driver does the necessary conversion from Java character format to the national character set in the database. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Reader!: the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNCharacterStream

Added in API level 9

abstract fun updateNCharacterStream(
    columnLabel: String!, 
    reader: Reader!
): Unit

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNCharacterStream which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: the `java.io.Reader` object containing the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNCharacterStream

Added in API level 9

abstract fun updateNCharacterStream(
    columnLabel: String!, 
    reader: Reader!, 
    length: Long
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: the `java.io.Reader` object containing the new column value
`length`	Long: the length of the stream

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnIndex: Int, 
    reader: Reader!
): Unit

Updates the designated column using the given Reader The data will be read from the stream as needed until end-of-stream is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNClob which takes a length parameter.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`reader`	Reader!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set, if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnIndex: Int, 
    reader: Reader!, 
    length: Long
): Unit

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`reader`	Reader!: An object that contains the data to set the parameter value to.
`length`	Long: the number of characters in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set, if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnIndex: Int, 
    nClob: NClob!
): Unit

Updates the designated column with a java.sql.NClob value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`nClob`	NClob!: the value for the column to be updated

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnLabel: String!, 
    reader: Reader!
): Unit

Note: Consult your JDBC driver documentation to determine if it might be more efficient to use a version of updateNClob which takes a length parameter.

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: An object that contains the data to set the parameter value to.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnLabel: String!, 
    reader: Reader!, 
    length: Long
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`reader`	Reader!: An object that contains the data to set the parameter value to.
`length`	Long: the number of characters in the parameter data.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNClob

Added in API level 9

abstract fun updateNClob(
    columnLabel: String!, 
    nClob: NClob!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`nClob`	NClob!: the value for the column to be updated

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; if a database access error occurs or the result set concurrency is `CONCUR_READ_ONLY`
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNString

Added in API level 9

abstract fun updateNString(
    columnIndex: Int, 
    nString: String!
): Unit

Updates the designated column with a String value. It is intended for use when updating NCHAR,NVARCHAR and LONGNVARCHAR columns. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`nString`	String!: the value for the column to be updated

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; the result set concurrency is `CONCUR_READ_ONLY` or if a database access error occurs
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNString

Added in API level 9

abstract fun updateNString(
    columnLabel: String!, 
    nString: String!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`nString`	String!: the value for the column to be updated

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if the driver does not support national character sets; if the driver can detect that a data conversion error could occur; this method is called on a closed result set; the result set concurrency is `CONCUR_READ_ONLY` or if a database access error occurs
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNull

Added in API level 1

abstract fun updateNull(columnIndex: Int): Unit

Updates the designated column with a null value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateNull

Added in API level 1

abstract fun updateNull(columnLabel: String!): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateObject

Added in API level 1

abstract fun updateObject(
    columnIndex: Int, 
    x: Any!
): Unit

Updates the designated column with an Object value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Any!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateObject

Added in API level 1

abstract fun updateObject(
    columnIndex: Int, 
    x: Any!, 
    scaleOrLength: Int
): Unit

If the second argument is an InputStream then the stream must contain the number of bytes specified by scaleOrLength. If the second argument is a Reader then the reader must contain the number of characters specified by scaleOrLength. If these conditions are not true the driver will generate a SQLException when the statement is executed.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Any!: the new column value
`scaleOrLength`	Int: for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored.

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateObject

Added in API level 1

abstract fun updateObject(
    columnLabel: String!, 
    x: Any!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Any!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateObject

Added in API level 1

abstract fun updateObject(
    columnLabel: String!, 
    x: Any!, 
    scaleOrLength: Int
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Any!: the new column value
`scaleOrLength`	Int: for an object of `java.math.BigDecimal` , this is the number of digits after the decimal point. For Java Object types `InputStream` and `Reader`, this is the length of the data in the stream or reader. For all other types, this value will be ignored.

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateRef

Added in API level 1

abstract fun updateRef(
    columnIndex: Int, 
    x: Ref!
): Unit

Updates the designated column with a java.sql.Ref value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Ref!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateRef

Added in API level 1

abstract fun updateRef(
    columnLabel: String!, 
    x: Ref!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Ref!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateRow

Added in API level 1

abstract fun updateRow(): Unit

Updates the underlying database with the new contents of the current row of this ResultSet object. This method cannot be called when the cursor is on the insert row.

Exceptions
`java.sql.SQLException`	if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY`; this method is called on a closed result set or if this method is called when the cursor is on the insert row
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateRowId

Added in API level 9

abstract fun updateRowId(
    columnIndex: Int, 
    x: RowId!
): Unit

Updates the designated column with a RowId value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`x`	RowId!: the column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateRowId

Added in API level 9

abstract fun updateRowId(
    columnLabel: String!, 
    x: RowId!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	RowId!: the column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateSQLXML

Added in API level 9

abstract fun updateSQLXML(
    columnIndex: Int, 
    xmlObject: SQLXML!
): Unit

Updates the designated column with a java.sql.SQLXML value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second 2, ...
`xmlObject`	SQLXML!: the value for the column to be updated

Exceptions

java.sql.SQLException if the columnIndex is not valid; if a database access error occurs; this method is called on a closed result set; the java.xml.transform.Result, Writer or OutputStream has not been closed for the SQLXML object; if there is an error processing the XML value or the result set concurrency is CONCUR_READ_ONLY. The getCause method of the exception may provide a more detailed exception, for example, if the stream does not contain valid XML.

java.sql.SQLFeatureNotSupportedException if the JDBC driver does not support this method

updateSQLXML

Added in API level 9

abstract fun updateSQLXML(
    columnLabel: String!, 
    xmlObject: SQLXML!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`xmlObject`	SQLXML!: the column value

Exceptions

java.sql.SQLException if the columnLabel is not valid; if a database access error occurs; this method is called on a closed result set; the java.xml.transform.Result, Writer or OutputStream has not been closed for the SQLXML object; if there is an error processing the XML value or the result set concurrency is CONCUR_READ_ONLY. The getCause method of the exception may provide a more detailed exception, for example, if the stream does not contain valid XML.

java.sql.SQLFeatureNotSupportedException if the JDBC driver does not support this method

updateShort

Added in API level 1

abstract fun updateShort(
    columnIndex: Int, 
    x: Short
): Unit

Updates the designated column with a short value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Short: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateShort

Added in API level 1

abstract fun updateShort(
    columnLabel: String!, 
    x: Short
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Short: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateString

Added in API level 1

abstract fun updateString(
    columnIndex: Int, 
    x: String!
): Unit

Updates the designated column with a String value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	String!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateString

Added in API level 1

abstract fun updateString(
    columnLabel: String!, 
    x: String!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	String!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateTime

Added in API level 1

abstract fun updateTime(
    columnIndex: Int, 
    x: Time!
): Unit

Updates the designated column with a java.sql.Time value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Time!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateTime

Added in API level 1

abstract fun updateTime(
    columnLabel: String!, 
    x: Time!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Time!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateTimestamp

Added in API level 1

abstract fun updateTimestamp(
    columnIndex: Int, 
    x: Timestamp!
): Unit

Updates the designated column with a java.sql.Timestamp value. The updater methods are used to update column values in the current row or the insert row. The updater methods do not update the underlying database; instead the updateRow or insertRow methods are called to update the database.

Parameters
`columnIndex`	Int: the first column is 1, the second is 2, ...
`x`	Timestamp!: the new column value

Exceptions
`java.sql.SQLException`	if the columnIndex is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

updateTimestamp

Added in API level 1

abstract fun updateTimestamp(
    columnLabel: String!, 
    x: Timestamp!
): Unit

Parameters
`columnLabel`	String!: the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
`x`	Timestamp!: the new column value

Exceptions
`java.sql.SQLException`	if the columnLabel is not valid; if a database access error occurs; the result set concurrency is `CONCUR_READ_ONLY` or this method is called on a closed result set
`java.sql.SQLFeatureNotSupportedException`	if the JDBC driver does not support this method

wasNull

Added in API level 1

abstract fun wasNull(): Boolean

Reports whether the last column read had a value of SQL NULL. Note that you must first call one of the getter methods on a column to try to read its value and then call the method wasNull to see if the value read was SQL NULL.

Return
`Boolean`	`true` if the last column value read was SQL `NULL` and `false` otherwise

Exceptions
`java.sql.SQLException`	if a database access error occurs or this method is called on a closed result set