Re: [HACKERS] Connection Pools and DISCARD ALL

Bruce Momjian wrote:
> Tom Lane wrote:
> > Andrew Dunstan  writes:
> > > Could we maybe have some flavor of ROLLBACK that doesn't issue a warning 
> > > if no transaction is in progress? There is precedent for this sort of 
> > > facility - DROP ... IF EXISTS.
> > 
> > Something that would actually be doable for 8.3 would be to downgrade
> > this particular WARNING to a NOTICE.  A DBA who hasn't got
> > log_min_messages set higher than NOTICE hasn't really got a lot of room
> > to whine about bulky logs.
> 
> I have developed the attached patch to implement this.  I assume we want
> to change ABORT outside a transaction from WARNING to NOTICE, but not
> COMMIT.

Patch applied:
	
	test=> ROLLBACK;
	NOTICE:  there is no transaction in progress
	ROLLBACK

Commit is unchanged:

	test=> COMMIT;
	WARNING:  there is no transaction in progress
	COMMIT

-- 
  Bruce Momjian          http://momjian.us
  EnterpriseDB                             http://postgres.enterprisedb.com

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