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ingres_rollback

Roll back a transaction (PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres:1.0-1.4.3)
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.