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Remote database visible in Visual Studio but application gets an unhandled exception (ORA-01019)

Answered Remote database visible in Visual Studio but application gets an unhandled exception (ORA-01019)

  • Monday, May 28, 2012 12:51 PM
     
     
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    I am trying to get data from an Oracle database (remote) to be shown in a Windows Forms application. I can access the database from within Visual Studio (using msdaora) and I can bind data from the database to the application elements, but when I run the application I get an unhandled exception error saying "Error while trying to retrieve text for error ORA-01019".

    What am I missing here? A reference in references or what?

     

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  • Wednesday, May 30, 2012 5:45 AM
     
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    Hi Ionwind,

    ORA-01019 unable to allocate memory in the user side

    Cause: The user side memory allocator returned an error.

    Action: Increase the size of the process heap or switch to the old set of calls.

    As the issue is caused by oracle, I suggest you create a thread in the Oracle Forums.

    Besides,Microsoft OLE DB Provider for Oracle will be removed in a future version of Windows. Avoid using this feature in new development work, and plan to modify applications that currently use this feature. Instead, use Oracle’s OLE DB provider.

    Best Regards,

    Bob Wu [MSFT]
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