This topic describes how to use HoloWeb to create, edit, and delete a database in Hologres.

Prerequisites

  • An Alibaba Cloud account is created.
  • Real-name verification is completed.
  • A Hologres instance is purchased. For more information, see Purchase a Hologres instance.

Create a database

  1. Connect the purchased Hologres instance to HoloWeb. For more information, see Manage a connection.
  2. On the HoloWeb page, choose Connection Management > Database.
    You can also click My connection on the Connection Management page. Right-click the required connection and select New database.
  3. Set the Connection name, Database name, and Permissions policy parameters, and click OK.DB
    Note The specified database name must be unique.

Edit a database

  1. Choose Connection Management > My connection. All the available connections are displayed.
  2. Click the required connection and then click Database. All the created databases are displayed.
  3. Right-click the required database and select Edit database.
  4. Change the value of the Permissions policy parameter from Simple to Expert based on your business requirements.Edit
    Note When you modify the settings of a database in the Edit database dialog box, you can only change the value of the Permissions policy parameter from Simple to Expert.

Delete a database

  1. Choose Connection Management > My connection. All the available connections are displayed.
  2. Click the required connection and then click Database. All the created databases are displayed.
  3. Right-click the required database and select Delete database.
  4. Click OK.