My BDC list gives this error:

MethodInstance with Name 'ReadList' on Entity (External Content Type) with Name 'MaliyetVarlik' in Namespace 'BDC.BdcModel1' failed unexpectedly. The failure occurred in method 'ReadList' defined in class 'BDC.BdcModel1.MaliyetService' with the message 'ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified'.

Correlation ID:9264179c-69b7-e0ac-af18-e5d5dc454a72

ODAC 64 bit is installed. Connection string:"Data Source=ds; User ID=id;Unicode=True ;Password=password;"

Is this connection string true?


Read this Blog: Business Connectivity Services (BCS) with Oracle using Visual Studio 2010 – Part 1

  • I can see the columns now but there is no item. I think I can't get the datas. – e.ozmen May 2 '13 at 10:52
  • It worked.. Thank you so much. I forgot an ';' charachter. – e.ozmen May 2 '13 at 11:00

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