COF-C02 · Question #332
Which metadata table will store the storage utilization information even for dropped tables?
The correct answer is B. TABLE_STORAGE_METRICS. TABLE_STORAGE_METRICS is a metadata table in the Snowflake INFORMATION_SCHEMA that tracks storage utilization at the table level, and crucially, it retains records even for dropped tables (those still within the Time Travel or Fail-safe retention period). This makes it useful…
Question
Which metadata table will store the storage utilization information even for dropped tables?
Options
- ADATABASE_STORAGE_USAGE_HISTORY
- BTABLE_STORAGE_METRICS
- CSTORAGE_DAILY_HISTORY
- DSTAGE STORAGE USAGE HISTORY
How the community answered
(53 responses)- A2% (1)
- B92% (49)
- C4% (2)
- D2% (1)
Explanation
TABLE_STORAGE_METRICS is a metadata table in the Snowflake INFORMATION_SCHEMA that tracks storage utilization at the table level, and crucially, it retains records even for dropped tables (those still within the Time Travel or Fail-safe retention period). This makes it useful for auditing storage usage of deleted objects. DATABASE_STORAGE_USAGE_HISTORY tracks database-level aggregate storage over time but is oriented toward historical trend data rather than individual dropped-table granularity. STORAGE_DAILY_HISTORY and STAGE STORAGE USAGE HISTORY are not standard Snowflake metadata table names.
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