The total number of statistics fabrications performed by real-time statistics during query compilation for all the database applications. Rather than obtaining statistics by scanning data stored in a table or an index, statistics are fabricated based on metadata maintained by the index and data manager. Values reported by all the database partitions are aggregated together.
Snapshot Level | Logical Data Grouping | Monitor Switch |
---|---|---|
Database | dbase | Statement |
Event Type | Logical Data Grouping | Monitor Switch |
---|---|---|
Database | event_db | - |
Use this element to determine the frequency of statistics fabrications in the database. This value changes frequently. In order to get a better overview of the system usage, take the snapshot at specific intervals over an extended period of time. When used in conjunction with stats_fabricate_time, this element can help you evaluate the impact of statistics fabrications.