Database Autonomy Service (DAS) provides the storage analysis feature. This feature allows you to view the storage usage of a database instance and the number of days for which the remaining storage of a database instance is available. The storage analysis feature also provides the storage information about each table in a database, such as the storage usage and information about diagnostic reports on storage exceptions.

Procedure

  1. Log on to the DAS console.
  2. In the left-side navigation pane, click Instance Monitoring.
  3. On the page that appears, click the ID of the database instance that you want to manage. The instance details page appears.
  4. In the left-side navigation pane, click Storage Analysis.
  5. On the Storage Overview and Data Space tabs of the Storage Analysis page, you can view the storage usage of the database instance.
    Tab Section Description
    Storage Overview Storage View Exception, Avg Daily Increase in Last Week, Available Days of Storage, and Used Storage information.
    Exceptions View the exception information of tables or collections in the database instance.
    Storage Trend View the storage trends of Data Space, Log Space, and WAL Log Space in the last week.
    Tablespaces View information such as the storage usage of each table in the database instance. Click the name of a table to view the fields and indexes of the table.
    Data Space View the storage usage of each database in the database instance and the usage of tablespaces in the database.

    Click the name of a table to view the fields and indexes of the table.