Access to some V$ synonyms are required for this feature. Press <F1> for more information.
Edit the alert text from the options window or by clicking the information icon and then editing. You can also deactivate the alert in either way.
The information displayed reflects standard Oracle statistics. For more information about what the areas on the database probe represent, see your Oracle documentation.
The result of Number/number represents used/max
For example, 2/170 is 2 total sessions out of a possible 170.
- represents a NULL value or "invalid for the current connection version"