Michael,

>Isn't the default buffering for Codebook set to optimistic row or table? The reason I ask is because I have a simple business object. The dataenvironment for this business object has a single table with no properties set. When I instanciate the bizness object and look at CursorGetProp("Buffering") it returns 1, which isn't buffered at all. Did I miss something?

The default is optimistic record buffering. You can see this by examining CDataEnv.prg. In the class definition for CCursor, BufferModeOverride is set to DB_BUFOPTRECORD.

Regards,