Re: [GENERAL] Creating a trigger function

2004-04-07 Thread Peter Erickson
Richard Huxton wrote: On Sunday 04 April 2004 20:40, Peter Erickson wrote: Ok, I have determined that i can't do: IF NEW IS NOT NULL -- or -- IF OLD IS NOT NULL and that is what is causing the error. So, with this now known, is there a way to create a trigger & function that will allow inserts,

[GENERAL] Creating a trigger function

2004-04-06 Thread Peter Erickson
I am running postgresql 7.4.2 and having problems creating a trigger function properly. I keep getting the following error: ERROR: OLD used in query that is not in rule I have a table called journal_entries with a foreign key to a table called journals. When a entry is added to journal_entries,