db2_pclose
(PECL ibm_db2 >= 1.8.0)
db2_pclose — Closes a persistent database connection
Description
Note:
This function is only available on i5/OS in response to i5/OS system
administration requests.
If you have a persistent DB2 client connection created with
db2_pconnect(), you may use this function to close the
connection. To avoid substantial connection performance penalties, this
function should only be used in rare cases when the persistent connection
has become unresponsive or the persistent connection will not be needed for
a long period of time.
Parameters
connection-
Specifies an active DB2 client connection.
Return Values
Returns true on success or false on failure.
Examples
Example #1 Closing a persistent connection
The following example demonstrates a successful attempt to close a
connection to an IBM DB2 i5/OS database.
<?php
$conn = db2_pconnect('', '', '');
$rc = db2_pclose($conn);
if ($rc) {
echo "Connection was successfully closed.";
}
?>
The above example will output:
Connection was successfully closed.
db2_num_rows
IBM DB2 Functions