Undo

Long

Describes the ability to undo operations.

• 0 – Undo not supported.
• Non-zero – Undo is supported.

Redo

Long

Describes the ability to redo undone operations.

• 0 – Redo not supported.
• Non-zero – Redo is supported.

Change_Logging

Long

Describes the ability to report all changes since the last synchronization with the client.

• 0 – Change logging not supported.
• Non-zero – Change logging is supported.

Ownership_Support

Long

Queries the support level of the application for object ownership. The following describes the support levels:

• 0 – The application does not support object ownership.
• 1 – The application supports ownership and the ownership meta-relation contains no cycles.
• 2 – The application supports ownership and the ownership meta-relation contains cycles.

Transactions

Long

Describes the level of support for transaction control. The following describes the support levels:

• 0 – No support for transactions.
• 1 – Begin and End only. No nesting.
• 2 – Begin, End, and Rollback. No nesting.
• 3 – Begin, End, and Rollback, with arbitrary transaction nesting.