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Old 01-27-05, 10:51
dogboy11 dogboy11 is offline
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Reorgchk
This may sound stupid but I have to make sure.....I want to run a regular REORGCHK without updating stats and I want to know if I can run the check online without affecting performance on my production box. Thanks.

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Old 01-27-05, 11:16
sathyaram_s sathyaram_s is offline
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Are you doing RUNSTATS on its own ...

If you are not, then every REORGCHK will generate the same result , because REORGCHK uses the catalog statistcs only and does no physical check on the data pages ...
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Old 01-28-05, 03:01
GertK GertK is offline
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Quote:
Originally Posted by sathyaram_s
Are you doing RUNSTATS on its own ...

If you are not, then every REORGCHK will generate the same result , because REORGCHK uses the catalog statistcs only and does no physical check on the data pages ...
As far as I know the default option for REORGCHK is UPDATE STATISTICS. If you want to use it without runstats being performed you need to specify CURRENT STATISTICS.

Kind regards, Gert
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