Database Autonomy Service (DAS) provides the storage analysis feature. You can use this feature to view the storage usage of a database instance and the number of days for which the remaining storage space is available. You can also view information about the usage, fragments, and anomaly diagnosis results of a tablespace in a database. This topic provides an example to describe how to use the storage analysis feature. In this example, an ApsaraDB RDS for MySQL instance is used.
|Storage Overview||You can view information such as the average daily space usage within the previous seven days, the number of days for which the remaining storage space is available, and the total amount of used space.|
|Data Space||You can view the usage of each data space and each tablespace. You can click the name of a table to view the fields and indexes of the table.|
|Storage Trend||You can view the trends of data space usage, used space usage, log space usage, and temporary space usage.|