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  1. #1
    Join Date
    Feb 2010
    Posts
    1

    Unanswered: two transactions under the same XA cordinator to the same resource

    Hello,

    I was wonderring how the XA-driver will behave, if it is asked to perform an update to a row in a db within the same xa-transaction, where it is asked to perform a read to the same row.

    coordinator
    |
    --T1: asking to update R
    |
    --T2: asking to read R

    Will the Xa rollback, deadlock or commit?

    Rashi

  2. #2
    Join Date
    Jun 2003
    Location
    Toronto, Canada
    Posts
    5,516
    Provided Answers: 1
    Neither...
    ---
    "It does not work" is not a valid problem statement.

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