Thread: Error handling in PL/PgSQL (without execution termination)
I am searching for the resource that explains how to handle SQL related exceptions in PL/PgSQL without letting the function's execution terminate. I would like to use his to address possible UNIQUE constraint violation (and resulting exception) attributed to multiple clients concurrently populating the given table. Allan.
Hello http://www.postgresql.org/docs/9.0/interactive/plpgsql-control-structures.html#PLPGSQL-ERROR-TRAPPING Regards Pavel Stehule 2010/12/9 Allan Kamau <kamauallan@gmail.com>: > I am searching for the resource that explains how to handle SQL > related exceptions in PL/PgSQL without letting the function's > execution terminate. > I would like to use his to address possible UNIQUE constraint > violation (and resulting exception) attributed to multiple clients > concurrently populating the given table. > > Allan. > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general >
Thanks Pavel, this is exactly what I have been looking for. Allan On Thu, Dec 9, 2010 at 8:44 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote: > Hello > > http://www.postgresql.org/docs/9.0/interactive/plpgsql-control-structures.html#PLPGSQL-ERROR-TRAPPING > > Regards > > Pavel Stehule > > 2010/12/9 Allan Kamau <kamauallan@gmail.com>: >> I am searching for the resource that explains how to handle SQL >> related exceptions in PL/PgSQL without letting the function's >> execution terminate. >> I would like to use his to address possible UNIQUE constraint >> violation (and resulting exception) attributed to multiple clients >> concurrently populating the given table. >> >> Allan. >> >> -- >> Sent via pgsql-general mailing list (pgsql-general@postgresql.org) >> To make changes to your subscription: >> http://www.postgresql.org/mailpref/pgsql-general >> >