[Cialug] Postgres trigger help.

[Dave Weis]

Dave Weis wrote:
> Tim Wilson wrote:
>> That's one of the examples I was talking about.  The function that is 
>> created in the example returns type "trigger" (quotes added for 
>> emphasis).  When I try that in my version, it says 'parse error at or 
>> near "trigger"'.  Another example said to use void, another said 
>> opaque.  All caused the parser to complain.
> 
> 
> Have you ever used triggers on this particular database? YOu might need 
> to load the language that supports them. I don't remember the details 
> but had to do it for stored procedures in the past.

Little self-followup-
http://www.postgresql.org/docs/7.4/interactive/app-createlang.html

dave