This system table contains cluster-level database sizes of the last 24 hours. For each cluster the information is aggregated across all nodes. All users have access to the tables.
| Column Name | Description |
|---|---|
| CLUSTER_NAME | Name of the cluster |
| MEASURE_TIME | Point of the measurement |
| RAW_OBJECT_SIZE | Uncompressed data volume in GiB |
| MEM_OBJECT_SIZE | Compressed data volume in GiB |
| AUXILIARY_SIZE | Size in GiB of auxiliary structures like indexes |
| STATISTICS_SIZE | Size in GiB of statistical system tables |
| RECOMMENDED_DB_RAM_SIZE | Recommended DB RAM size in GiB to achieve the maximum system performance |
| STORAGE_SIZE | Size of the persistent volume in GiB |
| USE | Ratio of effectively used space of the persistent volume size in percentage |
| TEMP_SIZE | Size of the temporary volume in GiB |
| OBJECT_COUNT | Number of schema objects in the database. |