Compute statisics

From: Browett, Darren <dbrowett_at_city.coquitlam.bc.ca>
Date: Mon, 04 Jun 2001 15:11:37 -0700
Message-ID: <F001.0031B31D.20010604152055@fatcity.com>

I have just received some notes from one our applications support, and they suggest after I compute statistics for the objects within their schema, that I then
delete those statistics where num_rows * avg_row_len < 65000 ??

What affect could this possibly have on the system ?

I thought you would want statistics on all objects for the optimizer to function efficently

Thank you in advance

Darren

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Darren Browett P.Eng                                    This message was
transmitted
Systems Admin/DBA                                       using 100% recycled

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Information and Communications Technology. City of Coquitlam P:(604) 927 - 3614
E:dbrowett_at_city.coquitlam.bc.ca

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Author: Browett, Darren
  INET: dbrowett_at_city.coquitlam.bc.ca

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