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Thread: Analyze Partitions

  1. #11
    Join Date
    Nov 2000
    Location
    greenwich.ct.us
    Posts
    9,092
    Quote Originally Posted by slimdave
    Let me humbly suggest that YYYYMM would be a superior choice to MMYY
    I would doubly humbly suggest that. Also, don't neglect your global statistics, especially after a partition maintenance operation. Personally, I let Oracle figure out what he thinks needs to be analyzed.

    http://marist89.blogspot.com/2005/06...sstats_14.html
    Jeff Hunter

  2. #12
    Join Date
    Aug 2002
    Location
    Atlanta
    Posts
    1,187
    Quote Originally Posted by stecal
    If your partitions are named using something based off of a date or sequence, then you can target your "active" partition as long as the partition name follows a standard naming convention. For example, if you use "some_table_part_MMYY" as the name, then the current month/current partition is ID'd by getting the MMYY part out of sysdate.

    yeah but..i recenty did the same thing with a pay calc process in PeopleCrap. to my suprise I saw that the ***arcvhive partition was getting creamed....the proof is the pudding...have a look at segment_stats and file stats to verify
    I'm stmontgo and I approve of this message

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