On Mon, 17 Feb 2020 at 12:44, Kasahara Tatsuhito <kasahara.tatsuh...@gmail.com> wrote: > > Hi, > > On Fri, Feb 14, 2020 at 4:50 PM Fujii Masao <masao.fu...@gmail.com> wrote: > > Regarding the patch, isn't it better to put pg_rusage_init() at the > > top of do loop block? If we do this, as a side-effect, we can get > > rid of pg_rusage_init() at the top of lazy_truncate_heap(). > Thanks for your reply. > Yeah, it makes sense. > > Attached patch moves pg_rusage_init() to the top of do-loop-block.
+1 to reset for each truncation loops. For the patch, we can put also the declaration of ru0 into the loop. Regards, -- Masahiko Sawada http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
