DB2 Version 9.7 for Linux, UNIX, and Windows

prev_uow_stop_time - Previous Unit of Work Completion Timestamp monitor element

This is the time the unit of work completed.

Element identifier
prev_uow_stop_time
Element type
timestamp
Table 1. Snapshot Monitoring Information
Snapshot Level Logical Data Grouping Monitor Switch
Application appl Unit of Work, Timestamp
DCS Application dcs_appl Unit of Work, Timestamp
Table 2. Event Monitoring Information
Event Type Logical Data Grouping Monitor Switch
Transaction event_xact -
Usage
You may use this element with uow_stop_time to calculate the total elapsed time between COMMIT/ROLLBACK points, and with uow_start_time to calculate the time spent in the application between units of work. The time of one of the following:
  • For applications currently within a unit of work, this is the time that the latest unit of work completed.
  • For applications not currently within a unit of work (the application has completed a unit of work, but not yet started a new one), this is the stop time of the last unit of work that completed prior to the one that just completed. The stop time of the one just completed is indicated uow_stop_time.
  • For applications within their first unit of work, this is the database connection request completion time.