RE: Last_Analyzed appears to be incorrect

  • From: "Jacques Kilchoer" <Jacques.Kilchoer@xxxxxxxxx>
  • To: <rlsmith@xxxxxxx>, <oracle-l@xxxxxxxxxxxxx>
  • Date: Mon, 2 May 2005 10:54:10 -0700

Are you saying
analyze table ... for table
Or
analyze table ... for table for all indexes ?
Because in that case you will not be creating histograms on the columns
and the last_analyzed column will not change in user_tab_columns. 
-----Original Message-----
Smith, Ron L.

I run an Analyze estimate on all my tables and indexes every weekend.
But for some reason the LAST ANALYZED column of USER_TAB_COLUMNS
indicates the tables and indexes have not been analyzed in a year.  This
is Oracle 7.3.4.



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