On Fri, Dec 14, 2018 at 08:08:45AM +0000, Amul Sul wrote: > dump-alter-index-stats-v2.patch looks pretty much reasonable to me, passing > on committer. > > The new status of this patch is: Ready for Committer
Thanks Amul for the review. I got the occasion to look again at this patch, and I have read again the original thread which has added the new grammar for ALTER INDEX SET STATISTICS: https://www.postgresql.org/message-id/CAPpHfdsSYo6xpt0F=ngadqmpfjjhc7zapde9h1qwkdphpwf...@mail.gmail.com As Alexander and others state on this thread, it looks a bit weird to use internally-produced attribute names in those SQL queries, which is why the new grammar has been added. At the same time, it looks more solid to me to represent the dumps with those column names instead of column numbers. Tom, Alexander, as you have commented on the original thread, perhaps you have an opinion here to share? For now, attached is an updated patch which has a simplified test list in the TAP test. I have also added two free() calls for the arrays getting allocated when statistics are present for an index. -- Michael
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