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 PHP manuál : function.db2-close.html

db2_close
PHP Manual
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db2_close

(no version information, might be only in CVS)

db2_close --  Closes a database connection

Description

bool db2_close ( resource connection )

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

This function closes a DB2 client connection created with db2_connect() and returns the corresponding resources to the database server.

If you attempt to close a persistent DB2 client connection created with db2_pconnect(), the close request is ignored and the persistent DB2 client connection remains available for the next caller.

Parameters

connection

Specifies an active DB2 client connection.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example 1. Closing a connection

The following example demonstrates a successful attempt to close a connection to an IBM DB2, Cloudscape, or Apache Derby database.

<?php
$conn = db2_connect('SAMPLE', 'db2inst1', 'ibmdb2');
$rc = db2_close($conn);
if ($rc) {
    echo "Connection was successfully closed.";
}
?>

The above example will output:

Connection was successfully closed.

See Also

db2_connect()
db2_pconnect()

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