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Thread: What is the cache columns in the Stream lookup

  1. #1
    Join Date
    Sep 2014
    Posts
    122

    Default What is the cache columns in the Stream lookup

    Hi,

    I have a scenario the file f1 stream lookup file f2.
    f1 cols: id, c1,c2,c3
    f2 cols:l_id, l1,l2l,l3
    lookup condition: id=_id
    Need return col: l2

    if f1 directly lookup f2, which cols will be cached in the stream lookup?

  2. #2
    Join Date
    Sep 2014
    Posts
    122

    Default

    can anyone help me?

  3. #3
    Join Date
    Jun 2012
    Posts
    5,534

    Default

    Only specified fields will be cached.
    So long, and thanks for all the fish.

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