COM+ isolation level

  • I read a book the other day, and tells me the isolation level

    for MTS/COM+ is set of serializable. We are running a large

    app with com+ and have yet to experience any concurrency issue

    that I would expect with this isolation level, especially

    as some of the jobs are long running at times.

    Can anyone confirm/deny this? and how can you check it?

    Cheers

    Ck


    Chris Kempster
    www.chriskempster.com
    Author of "SQL Server Backup, Recovery & Troubleshooting"
    Author of "SQL Server 2k for the Oracle DBA"

  • See MS KB Article "INFO: COM+ and MTS Always Use SERIALIZABLE Transaction Isolation Level (Q215520)" http://support.microsoft.com/default.aspx?scid=kb;en-us;Q215520

    "Don't roll your eyes at me. I will tape them in place." (Teacher on Boston Public)

  • Excellent, much appreciated, ill have a good read.


    Chris Kempster
    www.chriskempster.com
    Author of "SQL Server Backup, Recovery & Troubleshooting"
    Author of "SQL Server 2k for the Oracle DBA"

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