Using monitoring tables & trace/audit for system analysis This material is only available as a separate download: Monitoring-Cisar-2014.zip. Like this post? Share on: Twitter ❄ Facebook ❄ Email Related Articles Questions on mon$tables Transaction Counters in monitoring tables vs. header page Audit and Trace Services in Firebird V2.5 Oldest Active Transaction and MON$ Meaning of BACKOUTS, PURGES and EXPUNGES in monitoring tables Author Pavel Cisar Published Oct 17, 2014 Category Conference Sessions/2014 Tags Monitoring 6 Trace 5