internal static TypeUsage ValidateAndConvertTypeUsage( TypeUsage cspaceType, TypeUsage sspaceType) { TypeUsage storeType = sspaceType; if (sspaceType.EdmType.DataSpace == DataSpace.SSpace) { storeType = sspaceType.ModelTypeUsage; } if (Helper.ValidateScalarTypesAreCompatible(cspaceType, storeType)) { return(storeType); } return((TypeUsage)null); }