> Whether this is a good idea is another question entirely. Lots of
> people will tell you it's a horrid idea for PG functions to cause
> outside-the-database side effects. The reason is that if the
> transaction that called the function aborts later, there is no way
> to roll back what was done outside the database, and so the state
> outside the database will no longer be in sync with the state inside.
The new solution for this is to use an XA transaction manager and 2PC I
guess...
Chris
