Today I’ll show you how to mapping SqlDataType vs .NET C# data type!
Ref:
https://msdn.microsoft.com/en-us/library/system.data.sqldbtype(v=vs.110).aspx
https://docs.microsoft.com/en-us/dotnet/framework/data/adonet/sql-server-data-type-mappings
[Tips] How to mapping SQL DataType with .NET C# data Type