Entity Framework issue?

  • Hi all,

    I'm currently experiencing problem with a C# application that runs query against a SQL Server 2008 R2 database. A SQL command is issued through Entity Framework and using SQL Server genuine trace tool, I can see that it takes 8 minutes for the query to bring the required 6000 rows back.

    When I copy the query text from the statement in tracing tool, and run it "as is" in a Management Studio query upon the same database, the query always complete within two seconds.

    I'm really disappointed. Does anyone have explanation to that strange behavior?

    Thanks a lot.

    Jean-Yves

  • I've heard nothing but bad things about Entity Framework, but that aside, have you tried (and will EF support?) putting that query iinside of a stored procedure and have the framework execute that instead ? Let me know...

    Steve (aka sgmunson) 🙂 🙂 🙂
    Rent Servers for Income (picks and shovels strategy)

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