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  1. #1
    Join Date
    Mar 2005

    Unanswered: Are MVs refreshed multiple times with NESTED(TRUE) DBMS_MVIEW.REFRESH

    I have about 40 MVIEWs in one schema. There are many dependencies among them. If I list all of them iin DBMS_MVIEW.REFRESH with option NESTED =>TRUE, will master MVIEWs get refreshed multiple times? I ask this question because the master MVIEWs are in the refresh list, hence get refreshed. They are also get refreshed because of NESTED refresh of other MVIEWs.
    If I specify NESTED => FLASE, they will not get refreshed in the right order per dependency, right?

    Thank you in advance for your advice.

  2. #2
    Join Date
    Aug 2003
    Where the Surf Meets the Turf @Del Mar, CA
    Provided Answers: 1
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