Re: statistics on partitioned tables
Date: Wed, 9 Feb 2011 10:20:08 -0800 (PST)
Message-ID: <fcf9010a-4e06-4d39-8e3b-a1ac55c8a266_at_o1g2000yqb.googlegroups.com>
Chris wrote ...
> oracle 10.2.0.4 enterprise windows 2003 service pack 2
>
> 1) Code we use is driven by concept of list of stale objects at
> table level
>
> eg dbms_stats.gather_schema_stats ( ....options list stale etc )
>
> 2) Is there scope for listing staleness at partition level
>
> Ie if partition 1 goes stale or partition 2 goes stale refresh
> stats for partition and possibly table
Try some google searches with words like "oracle statistics management partitioned tables" and you get hits like these ...
http://blogs.oracle.com/optimizer/2009/02/maintaining_statistics_on_large_partitioned_tables.html
http://oracledoug.com/serendipity/index.php?/archives/1562-Statistics-on-Partitioned-Tables-Part-1.html Received on Wed Feb 09 2011 - 12:20:08 CST