You can add columns to tables in Unified Modeling Language
(UML) class diagrams and Information Engineering (IE) or Integration
Definition for Information Modeling (IDEF1X) notation diagrams.
You must have a database diagram that has tables
open and active in the diagram editor.
To add a column to a table:
- In the Palette, click Column.
- Click a table to which you want to add a column.
- Follow the instructions in the New Table Columns wizard.
- Click Finish.
Note: You can also use the action bars on
tables or right-click a table; then click to add
columns to tables.