Try select into a now() - interval ($1 || ' day')
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Richard Ray Sent: Tuesday, December 19, 2006 3:10 PM To: pgsql-sql@postgresql.org Subject: [SQL] Help with quotes in plpgsql How should this be properly quoted create or replace function test(integer) returns setof text as $$ declare a record; begin select into a now() - interval '$1 day'; return next a; return; end $$ language 'plpgsql'; I'm not having a lot of luck Thanks Richard ---------------------------(end of broadcast)--------------------------- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
