Altering a Table
After a table is created, you can alter information of the table, including basic information, columns, and indexes.
Usage Notes
Improper alterations on a table will cause instance or service exceptions.
Procedure
- Click
in the upper left corner and select a region and project.
- Click
in the upper left corner, and under Databases, click Data Admin Service.
- In the navigation pane on the left, choose Development Tool.
- Locate the DB instance that you want to log in to and click Log In in the Operation column.
- On the top menu bar, choose Keyspace Management.
- Click Change Keyspace on the right of the current keyspace to switch to the keyspace where you want to alter a table.
- On the displayed Objects tab, choose Tables on the left.
- In the table list, locate the table you want to alter and click Alter in the Operation column.
- On the displayed tab, modify table information and click Save.
- Click Alter.
- In the SQL Preview dialog box, click Execute.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.