(PHP 5, PHP 7)
ibase_close — Close a connection to an InterBase database
$connection_id
= NULL
] ) : boolCloses the link to an InterBase database that's associated with a connection id returned from ibase_connect(). Default transaction on link is committed, other transactions are rolled back.
connection_id
An InterBase link identifier returned from ibase_connect(). If omitted, the last opened link is assumed.
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