2010/5/25 Bogdan Gusiev <agresso@gmail.com>:
> I am not sure if EXECUTE 'SELECT * FROM table" correctly sets FOUND
> variable.
>
no - it doesn't it
> EXECUTE 'SELECT * FROM ' || quote_ident(stmt.tablename) || ' limit 1';
> if found then
> ....
> end if;
>
> Is there other way to check if EXECUTE 'SELECT ...' found something or
> not?
>
yes - see on GET DIAGNOSTICS statement in plpgsql docs
regards
Pavel Stehule
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