Dmitry O Litvintsev wrote: > Just want to make clear (sorry I am slow on uptake). I should first > REINDEX and then ALTER DATABASE xxx REFRESH COLLATION VERSION, or > first ALTER and then REINDEX or does the order of these action > matter at all?
The order does not matter. The ALTER DATABASE command will simply update the pg_database.datcollversion field with the current version of libc. That will stop the warning being issued, but it doesn't have any other concrete effect. Best regards, -- Daniel Vérité https://postgresql.verite.pro/ Twitter: @DanielVerite
