Roll back a transaction


(PHP 5)

ibase_rollbackRoll back a transaction

Описание

bool ibase_rollback ([ resource $link_or_trans_identifier = NULL ] )

Rolls back a transaction.

Список параметров

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.

Возвращаемые значения

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.