Data generated by activities event monitors

You can choose to have the output from a activities event monitor written to regular tables, files or named pipes.

Regardless of the output format you choose, all data captured by activities event monitors comes from one of four logical data groups:

event_activity
event_activitymetrics
event_activitystmt
event_activityvals

If you choose to have the statistics event monitor data written to regular tables, data from an additional group (CONTROL) is used to generate metadata about the event monitor itself.