db2_close
(PECL)
db2_close --
Closes a database connection
Beschreibung
bool
db2_close ( resource connection )
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.
Parameter Liste
- connection
Specifies an active DB2 client connection.
Rückgabewerte
Gibt bei Erfolg TRUE zurück, im Fehlerfall FALSE.
Beispiele
Beispiel 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.";
}
?>
|
Das oben gezeigte Beispiel erzeugt folgende
Ausgabe: Connection was successfully closed. |
|