ibase_rollback_ret
(PHP 5)
ibase_rollback_ret — Roll back a transaction without closing it
說明
bool ibase_rollback_ret
([ resource
$link_or_trans_identifier = NULL
] )Rolls back a transaction without closing it.
參數
-
link_or_trans_identifier -
If called without an argument, this function rolls back the default transaction of the default link. If the argument is a connection identifier, the default transaction of the corresponding connection will be rolled back. If the argument is a transaction identifier, the corresponding transaction will be rolled back. The transaction context will be retained, so statements executed from within this transaction will not be invalidated.
回傳值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
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