Re: transactions from PHP - double COMMIT required?

On Thu, 1 Mar 2007, mikie wrote:

>
> Yes, that is nice way to work with databases, but I am on PHP4 and I
> am not using the PDO.

MDB2 has a similar sintaxis.

> But getting back to my problem - perhaps there is something I
> misunderstood: is it the client application responsibility to check if
> the transaction failed or succeeded and issue COMMIT or ROLLBACK
> accordingly (how do I close the transaction block in that case)?
> Or is it the database server that is suppose to check if transaction
> succeded and perform the query, or ROLLBACK if anything went wrong?

PG will rollback all transactions that have an error in some part, as it
can't commit the transaction as a whole.

--
21:50:04 up 2 days, 9:07, 0 users, load average: 0.92, 0.37, 0.18
---------------------------------------------------------
Lic. Martín Marqués | SELECT 'mmarques' ||
Centro de Telemática | '@' || 'unl.edu.ar';
Universidad Nacional | DBA, Programador,
del Litoral | Administrador
---------------------------------------------------------