Use caution to change the ownership of objects in the following system databases that are supplied and managed by Sybase: sybsecurity, sybsystemdb, model, sybsystemprocs, sybsyntax, dbccdb, and tempdb. Do not change the ownership of system objects that are supplied and managed by Sybase, such as but not limited to, user tables with spt_ prefix, and system stored procedures with sp_ prefix. Changing the ownership of these objects can make the system unusable.
