Re: How to delete histograms wo recalculating stats ?

  • From: Greg Rahn <greg@xxxxxxxxxxxxxxxxxx>
  • To: Grzegorz Goryszewski <grzegorzof@xxxxxxxxxx>
  • Date: Sun, 24 Oct 2010 11:42:33 -0700

dbms_stats.delete_column_stats(..., col_stat_type=>'HISTOGRAM');
If on 10.2.0.3/4 then apply patch 5579764 first.

http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28419/d_stats.htm#sthref8257


On Sun, Oct 24, 2010 at 11:24 AM, Grzegorz Goryszewski
<grzegorzof@xxxxxxxxxx> wrote:
> instead
> set only min/max value .
> So, I need kind of 'for all columns size 1' but without rerunning
> dbms_stats.gather_... .
> Regards.
> Greg
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-- 
Regards,
Greg Rahn
http://structureddata.org
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