On Wed, May 23, 2007 at 11:58:06AM -0700, Y Sidhu wrote: > Is there any easy way to take a database and add/delete records to create > fragmentation of the records and indexes. I am trying to recreate high > vacuum times.
Update random rows, then do a vacuum. That will result in free space in random locations. At that point you'd probably want to update some ranges of rows, enough so that they get forced to new pages. A better idea might be to just insert random data. -- Jim Nasby [EMAIL PROTECTED] EnterpriseDB http://enterprisedb.com 512.569.9461 (cell)
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