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From: "guard" <guard@ficnet.net>
X-Newsgroups: comp.databases.postgresql.sql
Subject: plpgsql ?
Date: Wed, 20 Dec 2000 11:40:29 +0800
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Hi all,

i have a question 'plpgsql'

my code

CREATE FUNCTION autono (text,text) RETURNS text AS '
  DECLARE
    a1 ALIAS FOR $1;
    a2 ALIAS FOR $1;
    ret_val text;
  BEGIN
    select tna  into ret_val from a1  where pamt_no=a2;

  RETURN ret_val;
END;' LANGUAGE 'plpgsql'


error run  "   select tna  into ret_val from a1  where pamt_no=a2;    "
help me ,thanks