php man page for ingres_rollback

INGRES_ROLLBACK(3)							 1							INGRES_ROLLBACK(3)

ingres_rollback - Roll back a transaction

SYNOPSIS
       bool ingres_rollback (resource  $link)

DESCRIPTION
       ingres_rollback(3) rolls back the currently open transaction, actually cancelling all changes made to the database during the transaction.

	This closes the transaction. A new transaction can be opened by sending a query with ingres_query(3).

PARAMETERS
	      o $link
		- The connection link identifier

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

SEE ALSO
       ingres_query(3), ingres_commit(3), ingres_autocommit(3).

PHP Documentation Group 													INGRES_ROLLBACK(3)