On Thu, Aug 30, 2012 at 4:51 PM, Tom Lane <tgl@xxxxxxxxxxxxx> wrote: > Bruce Momjian <bruce@xxxxxxxxxx> writes: >> On Thu, May 31, 2012 at 09:20:43AM +0900, Tatsuo Ishii wrote: >>>> Ok, I modified the part of pg_dump where tremendous number of LOCK >>>> TABLE are issued. I replace them with single LOCK TABLE with multiple >>>> tables. With 100k tables LOCK statements took 13 minutes in total, now >>>> it only takes 3 seconds. Comments? > >>> Shall I commit to master and all supported branches? > >> Was this applied? > > No, we fixed the server side instead. But only for 9.2, right? So people running back branches are still screwed. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
