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Message Posted: Thu, 18 Jan 2001 @ 21:14:40 GMT
| Subj: | | Re: OR in a WHERE clause |
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| From: | | Rudel Simard |
Hi Frank,
You make me afraid about my statistics. I re-collect the statistics instead the content of the table change to much.
COL2_NUSI had 2306 unique values and change to 2317 and the unique value of COL4_NUPI change 1792 to 1834. I notice the estimated with
low confidence does not make sense all the time. If somebody want to comment on this!!!
Rudel Simard
R�gie de l'assurance-maladie du Qu�bec
DBA de l'environnement informationnel
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