Re: How to tell if that UPDATE worked?

> Jan Wieck <janwieck@Yahoo.com> writes:
> >     Do a
> >         GET DIAGNOSTICS SELECT PROCESSED INTO <int4_variable>;
> >     directly  after  an  INSERT,  UPDATE  or DELETE statement and
> >     you'll know how many rows have been hit.
> >     Also you can get the OID of an inserted row with
> >         GET DIAGNOSTICS SELECT RESULT INTO <int4_variable>;
> >     Er - is this another added feature where we're still  lacking
> >     documentation?
>
> After a quick grep, I can state that the absolute sum total of the
> documentation on this feature is:
>
> HISTORY: New PL/pgSQL GET DIAGNOSTICS statement for SPI value access (Jan)
>
> Better start writing.

The good news is that this is a new 7.1 feature, and I haven't checked
all the HISTORY items for documentation updates yet.

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