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HI I am Using Visual Studio 2008 . now i am trying to Connect the Oracle Database and Execute my WCF service. i am facing this Error while Execute it can you Help me on this.

What I have tried:

Oracle.DataAccess.Client.OracleException: The provider is not compatible with the version of Oracle client
Updated 21-Jul-22 22:58pm

1 solution

Please, install proper version of Oracle connector! See: Oracle Data Provider for .NET Versioning Scheme[^]
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Muthu vj 3-Aug-22 6:21am    
thank you yes DLL version and Oracle provider Version has mismatched now i have resolved.
Maciej Los 3-Aug-22 13:07pm    
You're very welcome.

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