In PersistenceMapping—how things are represented in a database—AutoGuid represents a DB-generated Guid value.

If you are currently new to MDriven, you will probably not be interested in overriding persistence mapping just yet—focus on something else and leave AutoGuid for now.

Common types for attributes are the simple native types:

• String (size limited in DB)
• Text (Text in DB—no size limit)
• Double
• Decimal
• Integer
• DateTime
• Boolean
• Blob (Binary data byte[]—combine with setting for BlobType)
• Guid