DI Hasenöhrl <i.hasenoehrl@aon.at> writes:
> I want to know the result of an insert or update, because I call these func=
> tions from an Access form and the next steps of the program depend on these=
> results.
See the FOUND variable (if you just want to test zero or not-zero rows
processed) or the SET DIAGNOSTICS statement to get the row count.
There is no way to trap an error inside a plpgsql function, however.
regards, tom lane
