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EMS SQL Manager for InterBase/Firebird

On-line Documentation

Foreign keys

The Foreign Keys tab is provided for managing table FOREIGN KEY constraints. Double-click a foreign key to open Constraints Editor for editing the foreign key.


Right-click a Foreign key to display the context menu allowing you to create new, edit, rename, or drop the selected Foreign key. Using the menu you can also export the list of the table Foreign keys to any of supported formats.


Foreign keys management tools are also available through the Navigation bar of Table Editor.


Table Editor - Constraints - Foreign keys



The Foreign Keys list provides the following attributes of each Foreign key of the table:


On Field(s)

Foreign Table

Foreign Field(s)

Index Name



For details see Foreign keys.