This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change in a future release of PHP without notice. Be warned and use this function at your own risk.
ingres_commit() commits the currently open transaction, making all changes made to the database permanent.
This closes the transaction. A new one can be open by sending a query with ingres_query().
You can also have the server commit automaticaly after every query by calling ingres_autocommit() before opening the transaction.