On 7 September 2016 at 04:13, Masahiko Sawada <sawada.m...@gmail.com> wrote:
> Since current HEAD could scan visibility map twice, the execution time > of Patched is approximately half of HEAD. Sounds good. To ensure we are doing exactly same amount of work as before, did you see the output of VACUUM VEROBOSE? Can we produce a test that verifies the result patched/unpatched? -- Simon Riggs http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
