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vs2013 LightSwitch oracle11g "The type initializer for 'Oracle.DataAccess.Client.OracleException' threw an exception"? RRS feed

Answers

  • Oracle is not a supported data source for LightSwitch

    David Kidder | Senior SDET | Microsoft | LightSwitch

    • Proposed as answer by Dave KidderModerator Wednesday, November 19, 2014 5:19 AM
    • Marked as answer by Angie Xu Monday, November 24, 2014 3:10 AM
    Wednesday, November 19, 2014 5:19 AM
    Moderator

All replies

  • Hi,

    This issue could be caused by compatibility problem.If you have some Oracle related Visual Studio Extension installed,please try uninstalling it and see if that issue still there.

    If it doesn't, follow the steps in this blog post to get a stack trace:

    # How to Get a Stack Trace in LightSwitch

    http://blogs.msdn.com/b/mthalman/archive/2013/08/16/how-to-get-a-stack-trace-in-lightswitch.aspx

    Best Regards,


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    Tuesday, November 18, 2014 2:28 AM
  • i install ODTwithODAC121012 for vs2013+oracle11g,don't work
    Tuesday, November 18, 2014 7:52 AM
  • Are you trying to add an Oracle database as an external data source?  If not, what are the steps that you are taking to get this error?

    David Kidder | Senior SDET | Microsoft | LightSwitch

    Tuesday, November 18, 2014 3:01 PM
    Moderator
  • when I right click "Data Sources">"Add Data Source">"Next"。(but EF 5.0 connection oracle11g is successful)

    

    Wednesday, November 19, 2014 4:24 AM
  • Oracle is not a supported data source for LightSwitch

    David Kidder | Senior SDET | Microsoft | LightSwitch

    • Proposed as answer by Dave KidderModerator Wednesday, November 19, 2014 5:19 AM
    • Marked as answer by Angie Xu Monday, November 24, 2014 3:10 AM
    Wednesday, November 19, 2014 5:19 AM
    Moderator
  • thanks ,OData is connection successful
    Wednesday, November 19, 2014 6:36 AM