Foreign Keys

A foreign key is a field in a relational table that matches the primary key column of another table.

Foreign Keys are managed on the Foreign Keys tab of the Table Designer. Just simply click/double-click a foreign key field for editing. A right-click displays the popup menu or using the toolbar below, allowing you to create new, edit and delete the selected foreign key field.

Add Foreign Key

To add a foreign key

Edit Foreign Key

To edit a foreign key

Delete Foreign Key

To delete a foreign key


See also:
Setting Foreign Key Name and Table Fields
Setting On Delete and On Update Actions

Related topic:
Foreign Keys Data Selection