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c# Programming Glossary: databaseentities%APPDATA% in connection string is not substituted for the actual folder? http://stackoverflow.com/questions/15037937/appdata-in-connection-string-is-not-substituted-for-the-actual-folder encoding utf 8 configuration connectionStrings add name DatabaseEntities connectionString metadata res Model.csdl res Model.ssdl res.. string and use DataDirectory connectionStrings add name DatabaseEntities connectionString metadata res Model.csdl res Model.ssdl res.. DatabaseEntities .ConnectionString return conStr.Replace APPDATA Environment.GetFolderPath..
The underlying provider failed on Open http://stackoverflow.com/questions/2475008/the-underlying-provider-failed-on-open Changing my code to the following fixed it using DatabaseEntities context new DatabaseEntities context.Connection.Open the rest.. the following fixed it using DatabaseEntities context new DatabaseEntities context.Connection.Open the rest share improve this answer..
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