Re: Transaction blocks

>>>>> On Wed, 10 Aug 2005 17:37:28 +0400
>>>>> "AK" == Alexander Kotelnikov <sacha@myxomop.com> wrote:
AK>
AK> I believe, any procedure language function is a transaction block, and
AK> I think, I even read this somewere in docs, but can not find where
AK> now, so, is it true, for all languages (SQL, PL/pgsql, perl etc)?
AK>
AK> If yes, is it an ordinal transaction, just like one started with
AK> BEGIN?

And I forgot to ask:
there is no nested transactions in postgres, but is it possible to
start a transaction in a procedure?
--
Alexander Kotelnikov
Saint-Petersburg, Russia