Database Management Technology 
DBAnalyzer Monitor is a collection of interactive tools used to monitor running Ingres installations in real-time. The target Ingres installation is selected from the dropdown list on the left side of the toolbar. Multiple displays can be active at the same time and each display can be connected to a different Ingres installation.
Screenshots
The display above shows top resource consuming sessions with respect to CPU time, disk I/Os, and communication I/Os. The histogram shows the resource percentage allocated to eash session. Clicking one of the sessions on the left shows the detail for that session on the right side of the display. In the example above the session is performing a transaction rollback with 21,600 log records rolled back and 4,504 remaining.
The Locks display above shows the locks held by a specific database server session. This sessions has acquired a number table, page, and row locks and is waiting for an IX (Intended Exclusive) lock on page 1 of the month_summary table. Waiting locks are identified by the hourglass icon in the tree view. Clicking the Blockers tab will display the blocking session(s).
Clicking on the blocking session in the tree view displays the blockers details at the bottom of the display.
