[GENERAL] String manipulation

SE; END IF; -- TODO How to check each character RETURN TRUE; END; ' LANGUAGE 'plpgsql'; 8<--- Has anybody an idea how could I check each character? I would prefer a solution in plpgsql!! Thank! pativo --

Re: [GENERAL] String manipulation

[EMAIL PROTECTED] (pativo) wrote in message news:<[EMAIL PROTECTED]>... Hello and thanks to all! I'm amused that I get so many responses. Ok, at time I use a plpgsql function (isAHex(VARCHAR)) which checks only if the length is even. So I think I should implement the following