Quantum DSC: Supported CDSC features

Every CDSC component has a property map to let client components (such as the ) know what it supports. The following table shows the Quantum DSC property map values. For further information about the CDSC property map, see CDSC interface.

Property	Value
Aggregates	False
Can Add	True
Can Delete	False
Can Select	True
Can Update	True
DDL Column	False
DDL Hierarchical Column	False
DDL Hierarchical Table	False
DDL Table	False
Expressions	False
HDATA	False However, an HDATA view is provided by the Table Services DSC.
Max Commands	1
Max Text Size	0
Scroll Backward	False
SDATA	False
Stream Binary	False
SupportsCardColumn SupportsCardColumn is a special property that is currently used only by the Quantum DSC, and indicates that the DSC supports card, column, and punch definitions.	True
Use Binding Properties	False
Use Command Properties	False
Use Group By	False
Use Having	False
Use Order By	False
Use Where	False
VDATA	True