ingres_rollback

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres:1.0-1.4.3)

ingres_rollback — Roll back a transaction

Description

bool ingres_rollback ([ resource $link ] )

ingres_rollback() rolls back the currently open transaction, actually canceling all changes made to the database during the transaction.

This closes the transaction. A new one can be open by sending a query with ingres_query().

Parameters

link

The connection link identifier. If not specified, the last opened link is used.

Return Values

Returns TRUE on success or FALSE on failure.

See Also

• ingres_query()
• ingres_commit()
• ingres_autocommit()