On Thu, 2009-01-22 at 14:52 +0200, Heikki Linnakangas wrote: > Oleg Bartunov wrote: > > as I understand, there are already plans to utilize this feature. If so, > > we need to be more attentive by now. > > Is there? If I understood Simon correctly in the last paragraphs of > these emails: > > http://archives.postgresql.org/message-id/[email protected] > http://archives.postgresql.org/message-id/[email protected] > > he has no immediate use for this.
Immediate use cases for me would be * ability to filter WAL records based on database or relation * ability to recover quickly from various types of bug, for example if new freespace code caused a corruption we would be able to sidestep it and get the database up again quickly without doing resetxlog and losing data. Medium term * bit map indexes But this isn't just for me... -- Simon Riggs www.2ndQuadrant.com PostgreSQL Training, Services and Support -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
