Re: More on dbms_stats

Anybody ever do the "analyze once and forget about it" I have moved to this
because of posts like this. I was having too many problems with query
performance when analyzing after every load (seems especially troublesome
with bitmap indexes and partitioned tables). Some of my tables have > 100
million records and I have to wonder if 100 million records or 110 million
records makes much difference to the optimizer.

Mike
----- Original Message -----
From: "Ana Choto" <achoto@xxxxxxxxxxxx>
To: <oracle-l@xxxxxxxxxxxxx>
Sent: Wednesday, August 10, 2005 2:56 PM
Subject: More on dbms_stats


>
> Yesterday I posted a question regarding dbms_stats and analyze.  A
> developer was running analyze compute on some tables because a report
> wouldn't run unless he analyzed compute statistics on those tables.  I
> received great responses from the list, for which I'm really thankful.
The
> developer now is using dbms_stats and the report works just fine.
>
> The only thing is that he still has to run dbms_stats even after the daily
> job that gathers statistics finishes because the report doesn't work.  I'm
> gathering schema stats with the following options:
>

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