On Fri, 2009-01-16 at 12:13 -0500, Tom Lane wrote: > Alvaro Herrera <[email protected]> writes: > > Simon Riggs wrote: > >> SnapshotResetXmin is called 3 times after each statement in > >> ReadCommitted mode. > > > Maybe we could check whether TransState is not TRANS_INPROGRESS and skip > > it in those cases ...? > > Surely this would take longer than the function itself does. What's > the point of worrying at all?
I thought it *might* be indicative of over zealous coding, thats all. Better a false-positive than to miss a possible issue. -- Simon Riggs www.2ndQuadrant.com PostgreSQL Training, Services and Support -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
