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  1. #1
    Join Date
    Jul 2011

    Unanswered: returning SQL-Result only if there is one set

    Hello together,

    I have a SQL-Problem on our DB2 Databases.

    As Part of a Procedure i have to add an update-statement, which searchs the data which will be inserted per select. But it ispossible, that there could be more then one result. In this case the sub select should return no results.

    Is there a way to this?

    Thank you in advance.

  2. #2
    Join Date
    Jun 2003
    Toronto, Canada
    Provided Answers: 1
    I guess the answer will be as detailed as your question: yes.

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