Uniface User Forum

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  • 1.  Implicit transactions

    Posted 05-02-2022 08:53
    Hello,

    Is implicit transactions used within Uniface 10?
    We have performance issues and our DBA finds implicit transactions even for a select statement. But I can't find anything in de source about using implicit transactions. Is there a way of turn if off?
    Database is SQL Server 2016 and we use ODBC SQL Server driver for the connection.

    greets,
    Erhan Günbulut

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    Erhan Gunbulut
    Sogeti Nederland B.V.
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  • 2.  RE: Implicit transactions

    ROCKETEER
    Posted 05-04-2022 03:51
    Hello Erhan,

    Do you experience this behavior only in Uniface 10? I did some digging in our knowledge base and it seems that one of my colleagues has raised this on the SQL Server Forum (some time ago):
    The behavior seems to be caused by the Microsoft ODBC driver, if I understand it correctly.

    Are you, however, sure that the performance issues you are experiencing are actually caused by these implicit transactions? From what I can see this will not be different in Uniface 9.

    I hope this helps.

    Kind regards

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    Daniel Iseli
    Principal Technical Support Engineer
    Uniface Services
    Rocket Software, Switzerland
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