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. regards, tom lane -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
