On Wed, May 28, 2014 at 10:49 PM, Fujii Masao <[email protected]> wrote: > You're concerned about the scenario using pg_upgrade? I'm not sure the detail > of pg_upgrade. But if it doesn't work properly, we should have gotten > the trouble
I'm not worried about pg_upgrade, because by design pg_stat_statements will discard stats files that originated in earlier versions. However, I don't see a need to change pg_stat_statements to serialize its statistics to disk in the pg_stat directory before we branch off 9.4. As you mentioned, it's harmless. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
