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Re: dbms stats

From: Joel Garry <joel-garry_at_home.com>
Date: 15 Sep 2004 14:31:30 -0700
Message-ID: <91884734.0409151331.6dcb0e39@posting.google.com>


"Oradba Linux" <techiey2k3_at_comcast.net> wrote in message news:<ygO1d.93386$3l3.17986_at_attbi_s03>...
> I am curious about how dbms_stats is implemented in real life on oltp and
> datawarehouses.
> In more details , how successful is using dbms_stats.gather_schema_stats to
> gather statistics for all objects. dbms_stats.gather_table_stats
> to gather histograms on selected columns. Turn on monitoring. Then gather
> stale statistics only on a regular schedule like weekly or monthly. I would
> like to know any interesting problems faced during the implementation of
> dbms_stats. We are on oracle 9iR2.

http://www.orafaq.com/maillist/oracle-l/2004/01/07/1405.htm

jg

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Received on Wed Sep 15 2004 - 16:31:30 CDT

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