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  1. #1
    Join Date
    Jul 2006
    Posts
    115

    Unanswered: update index statistics - histogram steps and sampling

    Dears,

    sybase default histogram steps is 20 steps. what is the perference steps and sampling percentage for hugu table like 50GB?

    regards

  2. #2
    Join Date
    Feb 2012
    Location
    Pune
    Posts
    11
    Quote Originally Posted by ymho View Post
    Dears,

    sybase default histogram steps is 20 steps. what is the perference steps and sampling percentage for hugu table like 50GB?

    regards
    Please look into below link it may helpfull for your question
    http://scn.sap.com/community/ase/blo...tistics-in-ase

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