PreparedStatement

public interface PreparedStatement implements Statement
Known Indirect Subclasses

An object that represents a precompiled SQL statement.

A SQL statement is precompiled and stored in a PreparedStatement object. This object can then be used to efficiently execute this statement multiple times.

Note: The setter methods (setShort, setString, and so on) for setting IN parameter values must specify types that are compatible with the defined SQL type of the input parameter. For instance, if the IN parameter has SQL type INTEGER, then the method setInt should be used.

If arbitrary parameter type conversions are required, the method setObject should be used with a target SQL type.

In the following example of setting a parameter, con represents an active connection:

   PreparedStatement pstmt = con.prepareStatement("UPDATE EMPLOYEES
                                     SET SALARY = ? WHERE ID = ?");
   pstmt.setBigDecimal(1, 153833.00)
   pstmt.setInt(2, 110592)
 

Inherited Constant Summary

Public Method Summary

abstract void
addBatch()
Adds a set of parameters to this PreparedStatement object's batch of commands.
abstract void
clearParameters()
Clears the current parameter values immediately.
abstract boolean
execute()
Executes the SQL statement in this PreparedStatement object, which may be any kind of SQL statement.
abstract ResultSet
executeQuery()
Executes the SQL query in this PreparedStatement object and returns the ResultSet object generated by the query.
abstract int
executeUpdate()
Executes the SQL statement in this PreparedStatement object, which must be an SQL Data Manipulation Language (DML) statement, such as INSERT, UPDATE or DELETE; or an SQL statement that returns nothing, such as a DDL statement.
abstract ResultSetMetaData
getMetaData()
Retrieves a ResultSetMetaData object that contains information about the columns of the ResultSet object that will be returned when this PreparedStatement object is executed.
abstract ParameterMetaData
getParameterMetaData()
Retrieves the number, types and properties of this PreparedStatement object's parameters.
abstract void
setArray(int parameterIndex, Array x)
Sets the designated parameter to the given java.sql.Array object.
abstract void
setAsciiStream(int parameterIndex, InputStream x, long length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes.
abstract void
setAsciiStream(int parameterIndex, InputStream x)
Sets the designated parameter to the given input stream.
abstract void
setAsciiStream(int parameterIndex, InputStream x, int length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes.
abstract void
setBigDecimal(int parameterIndex, BigDecimal x)
Sets the designated parameter to the given java.math.BigDecimal value.
abstract void
setBinaryStream(int parameterIndex, InputStream x, long length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes.
abstract void
setBinaryStream(int parameterIndex, InputStream x)
Sets the designated parameter to the given input stream.
abstract void
setBinaryStream(int parameterIndex, InputStream x, int length)
Sets the designated parameter to the given input stream, which will have the specified number of bytes.
abstract void
setBlob(int parameterIndex, InputStream inputStream, long length)
Sets the designated parameter to a InputStream object.
abstract void
setBlob(int parameterIndex, InputStream inputStream)
Sets the designated parameter to a InputStream object.
abstract void
setBlob(int parameterIndex, Blob x)
Sets the designated parameter to the given java.sql.Blob object.
abstract void
setBoolean(int parameterIndex, boolean x)
Sets the designated parameter to the given Java boolean value.
abstract void
setByte(int parameterIndex, byte x)
Sets the designated parameter to the given Java byte value.
abstract void
setBytes(int parameterIndex, byte[] x)
Sets the designated parameter to the given Java array of bytes.
abstract void
setCharacterStream(int parameterIndex, Reader reader, long length)
Sets the designated parameter to the given Reader object, which is the given number of characters long.
abstract void
setCharacterStream(int parameterIndex, Reader reader, int length)
Sets the designated parameter to the given Reader object, which is the given number of characters long.
abstract void
setCharacterStream(int parameterIndex, Reader reader)
Sets the designated parameter to the given Reader object.
abstract void
setClob(int parameterIndex, Clob x)
Sets the designated parameter to the given java.sql.Clob object.
abstract void
setClob(int parameterIndex, Reader reader, long length)
Sets the designated parameter to a Reader object.
abstract void
setClob(int parameterIndex, Reader reader)
Sets the designated parameter to a Reader object.
abstract void
setDate(int parameterIndex, Date x)
Sets the designated parameter to the given java.sql.Date value using the default time zone of the virtual machine that is running the application.
abstract void
setDate(int parameterIndex, Date x, Calendar cal)
Sets the designated parameter to the given java.sql.Date value, using the given Calendar object.
abstract void
setDouble(int parameterIndex, double x)
Sets the designated parameter to the given Java double value.
abstract void
setFloat(int parameterIndex, float x)
Sets the designated parameter to the given Java float value.
abstract void
setInt(int parameterIndex, int x)
Sets the designated parameter to the given Java int value.
abstract void
setLong(int parameterIndex, long x)
Sets the designated parameter to the given Java long value.
abstract void
setNCharacterStream(int parameterIndex, Reader value, long length)
Sets the designated parameter to a Reader object.
abstract void
setNCharacterStream(int parameterIndex, Reader value)
Sets the designated parameter to a Reader object.
abstract void
setNClob(int parameterIndex, Reader reader, long length)
Sets the designated parameter to a Reader object.
abstract void
setNClob(int parameterIndex, NClob value)
Sets the designated parameter to a java.sql.NClob object.
abstract void
setNClob(int parameterIndex, Reader reader)
Sets the designated parameter to a Reader object.
abstract void
setNString(int parameterIndex, String value)
Sets the designated paramter to the given String object.
abstract void
setNull(int parameterIndex, int sqlType, String typeName)
Sets the designated parameter to SQL NULL.
abstract void
setNull(int parameterIndex, int sqlType)
Sets the designated parameter to SQL NULL.
abstract void
setObject(int parameterIndex, Object x, int targetSqlType)
Sets the value of the designated parameter with the given object.
abstract void
setObject(int parameterIndex, Object x, int targetSqlType, int scaleOrLength)

Sets the value of the designated parameter with the given object.

abstract void
setObject(int parameterIndex, Object x)

Sets the value of the designated parameter using the given object.

abstract void
setRef(int parameterIndex, Ref x)
Sets the designated parameter to the given REF(<structured-type>) value.
abstract void
setRowId(int parameterIndex, RowId x)
Sets the designated parameter to the given java.sql.RowId object.
abstract void
setSQLXML(int parameterIndex, SQLXML xmlObject)
Sets the designated parameter to the given java.sql.SQLXML object.
abstract void
setShort(int parameterIndex, short x)
Sets the designated parameter to the given Java short value.
abstract void
setString(int parameterIndex, String x)
Sets the designated parameter to the given Java String value.
abstract void
setTime(int parameterIndex, Time x, Calendar cal)
Sets the designated parameter to the given java.sql.Time value, using the given Calendar object.
abstract void
setTime(int parameterIndex, Time x)
Sets the designated parameter to the given java.sql.Time value.
abstract void
setTimestamp(int parameterIndex, Timestamp x)
Sets the designated parameter to the given java.sql.Timestamp value.
abstract void
setTimestamp(int parameterIndex, Timestamp x, Calendar cal)
Sets the designated parameter to the given java.sql.Timestamp value, using the given Calendar object.
abstract void
setURL(int parameterIndex, URL x)
Sets the designated parameter to the given java.net.URL value.
abstract void
setUnicodeStream(int parameterIndex, InputStream x, int length)
This method is deprecated. Use setCharacterStream

Inherited Method Summary

Public Methods

public abstract void addBatch ()

Adds a set of parameters to this PreparedStatement object's batch of commands.

Throws
SQLException if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void clearParameters ()

Clears the current parameter values immediately.

In general, parameter values remain in force for repeated use of a statement. Setting a parameter value automatically clears its previous value. However, in some cases it is useful to immediately release the resources used by the current parameter values; this can be done by calling the method clearParameters.

Throws
SQLException if a database access error occurs or this method is called on a closed PreparedStatement

public abstract boolean execute ()

Executes the SQL statement in this PreparedStatement object, which may be any kind of SQL statement. Some prepared statements return multiple results; the execute method handles these complex statements as well as the simpler form of statements handled by the methods executeQuery and executeUpdate.

The execute method returns a boolean to indicate the form of the first result. You must call either the method getResultSet or getUpdateCount to retrieve the result; you must call getMoreResults to move to any subsequent result(s).

Returns
  • true if the first result is a ResultSet object; false if the first result is an update count or there is no result
Throws
SQLException if a database access error occurs; this method is called on a closed PreparedStatement or an argument is supplied to this method
SQLTimeoutException when the driver has determined that the timeout value that was specified by the setQueryTimeout method has been exceeded and has at least attempted to cancel the currently running Statement

public abstract ResultSet executeQuery ()

Executes the SQL query in this PreparedStatement object and returns the ResultSet object generated by the query.

Returns
  • a ResultSet object that contains the data produced by the query; never null
Throws
SQLException if a database access error occurs; this method is called on a closed PreparedStatement or the SQL statement does not return a ResultSet object
SQLTimeoutException when the driver has determined that the timeout value that was specified by the setQueryTimeout method has been exceeded and has at least attempted to cancel the currently running Statement

public abstract int executeUpdate ()

Executes the SQL statement in this PreparedStatement object, which must be an SQL Data Manipulation Language (DML) statement, such as INSERT, UPDATE or DELETE; or an SQL statement that returns nothing, such as a DDL statement.

Returns
  • either (1) the row count for SQL Data Manipulation Language (DML) statements or (2) 0 for SQL statements that return nothing
Throws
SQLException if a database access error occurs; this method is called on a closed PreparedStatement or the SQL statement returns a ResultSet object
SQLTimeoutException when the driver has determined that the timeout value that was specified by the setQueryTimeout method has been exceeded and has at least attempted to cancel the currently running Statement

public abstract ResultSetMetaData getMetaData ()

Retrieves a ResultSetMetaData object that contains information about the columns of the ResultSet object that will be returned when this PreparedStatement object is executed.

Because a PreparedStatement object is precompiled, it is possible to know about the ResultSet object that it will return without having to execute it. Consequently, it is possible to invoke the method getMetaData on a PreparedStatement object rather than waiting to execute it and then invoking the ResultSet.getMetaData method on the ResultSet object that is returned.

NOTE: Using this method may be expensive for some drivers due to the lack of underlying DBMS support.

Returns
  • the description of a ResultSet object's columns or null if the driver cannot return a ResultSetMetaData object
Throws
SQLException if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract ParameterMetaData getParameterMetaData ()

Retrieves the number, types and properties of this PreparedStatement object's parameters.

Returns
  • a ParameterMetaData object that contains information about the number, types and properties for each parameter marker of this PreparedStatement object
Throws
SQLException if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setArray (int parameterIndex, Array x)

Sets the designated parameter to the given java.sql.Array object. The driver converts this to an SQL ARRAY value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x an Array object that maps an SQL ARRAY value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setAsciiStream (int parameterIndex, InputStream x, long length)

Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the Java input stream that contains the ASCII parameter value
length the number of bytes in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setAsciiStream (int parameterIndex, InputStream x)

Sets the designated parameter to the given input stream. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

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

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the Java input stream that contains the ASCII parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setAsciiStream (int parameterIndex, InputStream x, int length)

Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large ASCII value is input to a LONGVARCHAR parameter, it may be more practical to send it via a java.io.InputStream. Data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from ASCII to the database char format.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the Java input stream that contains the ASCII parameter value
length the number of bytes in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setBigDecimal (int parameterIndex, BigDecimal x)

Sets the designated parameter to the given java.math.BigDecimal value. The driver converts this to an SQL NUMERIC value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setBinaryStream (int parameterIndex, InputStream x, long length)

Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the java input stream which contains the binary parameter value
length the number of bytes in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setBinaryStream (int parameterIndex, InputStream x)

Sets the designated parameter to the given input stream. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

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

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the java input stream which contains the binary parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setBinaryStream (int parameterIndex, InputStream x, int length)

Sets the designated parameter to the given input stream, which will have the specified number of bytes. When a very large binary value is input to a LONGVARBINARY parameter, it may be more practical to send it via a java.io.InputStream object. The data will be read from the stream as needed until end-of-file is reached.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the java input stream which contains the binary parameter value
length the number of bytes in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setBlob (int parameterIndex, InputStream inputStream, long length)

Sets the designated parameter to a InputStream object. The inputstream must contain the number of characters specified by length otherwise a SQLException will be generated when the PreparedStatement is executed. This method differs from the setBinaryStream (int, InputStream, int) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARBINARY or a BLOB

Parameters
parameterIndex index of the first parameter is 1, the second is 2, ...
inputStream An object that contains the data to set the parameter value to.
length the number of bytes in the parameter data.
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs; this method is called on a closed PreparedStatement; if the length specified is less than zero or if the number of bytes in the inputstream does not match the specfied length.
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setBlob (int parameterIndex, InputStream inputStream)

Sets the designated parameter to a InputStream object. This method differs from the setBinaryStream (int, InputStream) method because it informs the driver that the parameter value should be sent to the server as a BLOB. When the setBinaryStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARBINARY or a BLOB

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

Parameters
parameterIndex index of the first parameter is 1, the second is 2, ...
inputStream An object that contains the data to set the parameter value to.
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs; this method is called on a closed PreparedStatement or if parameterIndex does not correspond to a parameter marker in the SQL statement,
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setBlob (int parameterIndex, Blob x)

Sets the designated parameter to the given java.sql.Blob object. The driver converts this to an SQL BLOB value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x a Blob object that maps an SQL BLOB value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setBoolean (int parameterIndex, boolean x)

Sets the designated parameter to the given Java boolean value. The driver converts this to an SQL BIT or BOOLEAN value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setByte (int parameterIndex, byte x)

Sets the designated parameter to the given Java byte value. The driver converts this to an SQL TINYINT value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setBytes (int parameterIndex, byte[] x)

Sets the designated parameter to the given Java array of bytes. The driver converts this to an SQL VARBINARY or LONGVARBINARY (depending on the argument's size relative to the driver's limits on VARBINARY values) when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setCharacterStream (int parameterIndex, Reader reader, long length)

Sets the designated parameter to 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 data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
reader the java.io.Reader object that contains the Unicode data
length the number of characters in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setCharacterStream (int parameterIndex, Reader reader, int length)

Sets the designated parameter to 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 data will be read from the stream as needed until end-of-file is reached. The JDBC driver will do any necessary conversion from UNICODE to the database char format.

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
reader the java.io.Reader object that contains the Unicode data
length the number of characters in the stream
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setCharacterStream (int parameterIndex, Reader reader)

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

Note: This stream object can either be a standard Java stream object or your own subclass that implements the standard interface.

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

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
reader the java.io.Reader object that contains the Unicode data
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setClob (int parameterIndex, Clob x)

Sets the designated parameter to the given java.sql.Clob object. The driver converts this to an SQL CLOB value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x a Clob object that maps an SQL CLOB value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setClob (int parameterIndex, Reader reader, long length)

Sets the designated parameter to a Reader object. The reader must contain the number of characters specified by length otherwise a SQLException will be generated when the PreparedStatement is executed. This method differs from the setCharacterStream (int, Reader, int) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARCHAR or a CLOB

Parameters
parameterIndex index of the first parameter is 1, the second is 2, ...
reader An object that contains the data to set the parameter value to.
length the number of characters in the parameter data.
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs; this method is called on a closed PreparedStatement or if the length specified is less than zero.
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setClob (int parameterIndex, Reader reader)

Sets the designated parameter to a Reader object. This method differs from the setCharacterStream (int, Reader) method because it informs the driver that the parameter value should be sent to the server as a CLOB. When the setCharacterStream method is used, the driver may have to do extra work to determine whether the parameter data should be sent to the server as a LONGVARCHAR or a CLOB

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

Parameters
parameterIndex index of the first parameter is 1, the second is 2, ...
reader An object that contains the data to set the parameter value to.
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs; this method is called on a closed PreparedStatementor if parameterIndex does not correspond to a parameter marker in the SQL statement
SQLFeatureNotSupportedException if the JDBC driver does not support this method

public abstract void setDate (int parameterIndex, Date x)

Sets the designated parameter to the given java.sql.Date value using the default time zone of the virtual machine that is running the application. The driver converts this to an SQL DATE value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setDate (int parameterIndex, Date x, Calendar cal)

Sets the designated parameter to the given java.sql.Date value, using the given Calendar object. The driver uses the Calendar object to construct an SQL DATE value, which the driver then sends to the database. With a Calendar object, the driver can calculate the date taking into account a custom timezone. If no Calendar object is specified, the driver uses the default timezone, which is that of the virtual machine running the application.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
cal the Calendar object the driver will use to construct the date
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setDouble (int parameterIndex, double x)

Sets the designated parameter to the given Java double value. The driver converts this to an SQL DOUBLE value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setFloat (int parameterIndex, float x)

Sets the designated parameter to the given Java float value. The driver converts this to an SQL REAL value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract void setInt (int parameterIndex, int x)

Sets the designated parameter to the given Java int value. The driver converts this to an SQL INTEGER value when it sends it to the database.

Parameters
parameterIndex the first parameter is 1, the second is 2, ...
x the parameter value
Throws
SQLException if parameterIndex does not correspond to a parameter marker in the SQL statement; if a database access error occurs or this method is called on a closed PreparedStatement

public abstract