Is there any way that I can build multiple indexes on one table without having to scan the table multiple times? For small tables, that's probably not an issue, but if I have a 500 GB table that I need to create 6 indexes on, I don't want to read that table 6 times. Nothing I could find in the manual other than reindex, but that's not helping, since it only rebuilds indexes that are already there and I don't know if that reads the table once or multiple times. If I could create indexes inactive and then run reindex, which then reads the table once, I would have a solution. But that doesn't seem to exist either.
best regards, chris -- chris ruprecht database grunt and bit pusher extraordinaíre -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
