Oleg Bartunov <oleg(at)sai(dot)msu(dot)su> writes:
> seems I don't understand how FOUND variable in pl/pgsql function defined,
> when I use EXECUTE of PERFORM. There is no problem when I use plain SQL.
EXECUTE doesn't affect FOUND, even if the statement-to-be-executed would
have. There's been some discussion about changing that, but no
movement.
regards, tom lane