Update Locking property

Use this collection-level property to select which column-locking option is to be used during an IDO item update.

• ROW (default) extracts the row's identifying property (ItemID) to get the RowPointer and RecordDate, and use them to construct the WHERE clause.
• PROPERTY includes the row's key values and original property values to construct the WHERE clause. RowPointer and RecordDate are omitted from the WHERE clause.

This property ensures that any intermediate change on the row is overwritten with the latest values. This property also enables simultaneous users to edit in the same row on different columns.