protected EdmProperty MapTableColumn(
EdmProperty property,
string columnName,
bool isInstancePropertyOnDerivedType)
{
DebugCheck.NotNull(property);
DebugCheck.NotEmpty(columnName);
var underlyingTypeUsage
= TypeUsage.Create(property.UnderlyingPrimitiveType, property.TypeUsage.Facets);
var storeTypeUsage = _providerManifest.GetStoreType(underlyingTypeUsage);
var tableColumnMetadata
= new EdmProperty(columnName, storeTypeUsage)
{
Nullable = isInstancePropertyOnDerivedType || property.Nullable
};
if (tableColumnMetadata.IsPrimaryKeyColumn)
{
tableColumnMetadata.Nullable = false;
}
var storeGeneratedPattern = property.GetStoreGeneratedPattern();
if (storeGeneratedPattern != null)
{
tableColumnMetadata.StoreGeneratedPattern = storeGeneratedPattern.Value;
}
MapPrimitivePropertyFacets(property, tableColumnMetadata, storeTypeUsage);
return tableColumnMetadata;
}
