1. 2006-11-02 [SQL] PLPGSQL question postgresql- Sorin Schwimmer 2. 2005-08-30 [SQL] plpgsql question postgresql- Postgres Admin 3. 2003-11-09 Re: [SQL] plpgsql question postgresql- Josh Berkus 4. 2003-11-08 Re: [SQL] plpgsql question postgresql- Josh Berkus