ibase_set_event_handler
Note that on some platforms ibase_trans($dbh), ibase_trans(IBASE_DEFAULT, $dbh) and ibase_trans($dbh, IBASE_DEFAULT) are not the same, but will run without errors in most cases.
ibase_trans
(PHP 5)
ibase_trans — Inizia una transazione
Descrizione
int ibase_trans
([ int
$trans_args
[, int $link_identifier
]] )Inizia una transazione.
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User Contributed Notes
ibase_trans - [3 notes]
chAlx ¶
1 year ago
jon at tgpsolutions dot com ¶
10 years ago
When using transactions, you must execute queries using the transaction identifier as the link_identifier in ibase_query.
Example:
$db = ibase_connect( ... );
$tr = ibase_trans();
$result = ibase_query($tr, $sql1);
$result = ibase_query($tr, $sql2);
ibase_rollback($tr);
You must use ibase_query($tr, $sql1). Calling ibase_query($db, $sql1) will not allow you to roll back - it will be commited when the script finishes executing.
Aaron Brundle ¶
7 years ago
Example of using ibase_trans with ibase_prepare and ibase_execute:
$dbh = ibase_connect( ... );
$sql = " ... ";
$trans = ibase_trans( IBASE_DEFAULT,$dbh );
$sth = ibase_prepare( $trans, $sql );
$res = ibase_execute( $sth, $params_if_any );
if ($res == false) {
//log failure if you want
}
ibase_commit($trans);
//free if needed
ibase_free_query($sth);
unset($res);