Key

Check boxes that are selected in this column identify the columns designated as primary keys in the linked non-Mongoose database table.

When this grid is first populated, the selected columns are determined on the basis of the data collected from the linked table.

To designate other columns as primary key values, select or clear the appropriate check boxes.

To reset the values of these check boxes to the values they had when the linked table was first queried, click Repopulate.