Adding a Column To a Table

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You can use Object Browser to add columns to a table.

To add a column to a table:

1. Log in to the Database Home Page. See "Logging in to the Database Home Page".

2. On the Database Home Page, click the Object Browser icon.

3. In the Object list, select Tables and then click the personal_info table that you previously created.

4. Click Add Column.

5. Enter the data to add a column named contact_email. The column can be NULL. The datatype is VARCHAR2 with a length of 30.

6. Click the Next button.

7. Click the Finish button to complete the action.