These options relate to the Row Display / Update window.
This relates to the use of the Get Values button.
Note that for some databases, particularly Oracle, obtaining information on Foreign Key relationships can be very slow. Consequently we suggest caution when using this option with such databases.
If the table has some User Defined Relationships, AQT will look at these as well as any Foreign Key relationships.
If you have checked Options > General > Get Related Table Information from User Defined Relationships only then AQT will only look at User Defined Relationships, and not at any Foreign Keys. This is a useful option for databases such as Oracle, for which the Foreign Key query is slow.