Denis BUCHER <dbuche...@hsolutions.ch> writes:
> I have a strange problem, because it worked in a fonction for a table,
> and now I created the same (?) function for another table and it doesn't
> work...
> The function is accepted but at runtime I get :
> ERREUR: wrong record type supplied in RETURN NEXT
> CONTEXTE : PL/pgSQL function "find_sn_live" line 26 at return next
Does that table have any dropped columns? If you don't remember
whether you ever dropped any columns, a quick look into pg_attribute
will tell you:
select attname from pg_attribute where attrelid = 'rma.serial_number'::regclass;
plpgsql isn't tremendously good with rowtypes that contain dropped
columns. I believe this particular case is fixed in CVS HEAD, but the
patch was a bit invasive and won't get back-ported to existing releases.
The workaround is to drop and recreate the table without any dropped
columns.
regards, tom lane
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