Greg Smith <greg@xxxxxxxxxxxxxxx> writes: > Your characterization of the potential speed up here is "Using a proper tree > inside the index page would improve the CPU usage of the index lookups", > which seems quite reasonable. Regardless, when I consider "is that > something I have any reason to suspect is a bottleneck on common > workloads?", I don't think of any, and return to working on one of > things I already know is instead. Note also that this doesn't do a thing for b-tree indexes, which already have an intelligent within-page structure. So that instantly makes it not a mainstream issue. Perhaps somebody will be motivated to work on it, but most of us are chasing other things. regards, tom lane -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
