Mapping SQL Server Data Type to Entity Framework
I need to know the equivalent SQL Server datatypes for EF. I found 2 similar links online, but their definitions seem inconsistent. Which link should I use if I am using Entity Framework?
1) Mapping data types in ADO.NET
http://msdn.microsoft.com/en-us/library/cc716729%28v=vs.110%29.aspx
2) SQL Server data types in .NET Framework
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None of them.
The Entity Framework maps SQL Server data types to conceptual model types ("Edm types") . The mapping can be found here:
Edm types, in turn, are converted to .NET types in a simple way (Boolean → Boolean, Int32 → Int32, Binary → Byte array, etc.) and can be found in the referenced code:
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