Cannot create the sparse column '{0}' in the table '{1}' because an option or data type specified is not valid. A sparse ...

Cannot create the sparse column '{0}' in the table '{1}' because an option or data type specified is not valid. A sparse column must be nullable and cannot have the ROWGUIDCOL, IDENTITY, or FILESTREAM properties. A sparse column cannot be of the following data types: text, ntext, image, geometry, geography, or user-defined type.