Re: [HACKERS] Optimizer Question/Suggestion - numbers after

2002-11-02 Thread Philip Warner
At 07:39 PM 2/11/2002 +1100, Philip Warner wrote: To give some numbers: And some more numbers, directly after a vacuum and analyze: mail=# explain analyze select * from often_updated where id between '-1' and '10'; Index Scan using barnet_users_id on often_updated (cost=0.00..3095.66

Re: [HACKERS] Optimizer Question/Suggestion - numbers after

2002-11-02 Thread Doug McNaught
Philip Warner [EMAIL PROTECTED] writes: At 07:39 PM 2/11/2002 +1100, Philip Warner wrote: The latter time is actually quote good; when the machine is more heavily loaded it goes up to 1ms. We currently vacuum/analyze daily, and analyze hourly. Why not vacuum hourly (regular