Gregory Stark escribió: > For cpu-bound databases with small indexes there might be a win if you can > avoid the binary search of all the elements on a page. (Have we modified btree > to do that or does it still scan sequentially on the leaf pages?)
Hmm? It has used binary search since as long as I can remember ... see _bt_first and _bt_binsrch. -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
