Re: Differences in identical queries
| От | Richard Huxton |
|---|---|
| Тема | Re: Differences in identical queries |
| Дата | |
| Msg-id | 45E855FC.3050006@archonet.com обсуждение исходный текст |
| Ответ на | Differences in identical queries (Rob Schall <rschall@callone.net>) |
| Список | pgsql-general |
Rob Schall wrote: > I noticed the rows bit. I wasn't quite sure why it thought it would get > so many back. Even after doing a analyze. I will alter the table stats > and see if that helps. > > As for the values in orignum, they are all 10 digit numbers > (nxx,npa,num). I probably could have stored them as a char, etc, but I > didn't think that would help the cause at all. They are all over the > board as far what the numbers are set to, but long story short, they are > call detail numbers. So if they are our customer, then one of the > numbers i tossed in anitmp (one of the customer's numbers) could have > hundreds of entries. Not sure if this is what you were asking me. Well, it must be thinking it'll get a lot of matches for your 40 rows, so increasing the stats might well help. -- Richard Huxton Archonet Ltd
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