This has been saved for the 8.4 release: http://momjian.postgresql.org/cgi-bin/pgpatches_hold
--------------------------------------------------------------------------- ITAGAKI Takahiro wrote: > Here is a patch for testing query modes on pgbench. It is discussed on > http://archives.postgresql.org/pgsql-hackers/2007-10/msg00755.php > > I think this is useful to measure performance of protocols and > prepared statements. I hope the extended protocol will be improved > as fast as the simple protocol. It is 10-20% slower now. > (for 8.4 item) > > The querymode option is added: > -M querymode > Choose the query mode from the follows: > simple: using simple query protocol. > extended: using extended protocol. > prepared: using extended protocol with prepared statements. > default is simple. > > Usage: > $ pgbench -M [simple|extended|prepared] > > Regards, > --- > ITAGAKI Takahiro > NTT Open Source Software Center > [ Attachment, skipping... ] > > ---------------------------(end of broadcast)--------------------------- > TIP 4: Have you searched our list archives? > > http://archives.postgresql.org -- Bruce Momjian <[EMAIL PROTECTED]> http://momjian.us EnterpriseDB http://postgres.enterprisedb.com + If your life is a hard drive, Christ can be your backup. + ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly