The MySQL Table Editor is a used to create and modify tables. .ou can add or modify a table's columns or indexes, change the engine, add foreign keys, or alter the table's name.
To access the MySQL Table Editor, right-click on a table name in the Object Viewer and choose ALTER TABLE. This opens a new tab within the main SQL Editor window. You can also access the MySQL Table Editor from an EER Diagram by double-clicking on a table object.