Modifying the Report Settings
To modify the report settings
On the Coveo server, access the Administration Tool (see Opening the Administration Tool).
In the Administration Tool, select Reports > Settings.
In the Settings page:
In the Index History and Query History sections, select the appropriate logging option.
Keep index/query history for the last X days
CES deletes histories after the specified number of days. For example, if histories are kept for 15 days, they are deleted on the 16th day.
Keep index/query history forever
CES does not delete histories unless the Delete index/query history older than option is used.
CES deletes all histories and does not register new ones. This option saves the most disk space, but disables an important monitoring tool.
Note: No message is displayed in the Query History or Index History page to indicate that it is disabled.
Delete Index/Query History older than
CES deletes all histories registered before the specified date.
Example: Delete index/query history older than 22 January 2012 deletes histories from January 21 st 2012 and before.
Optionally, enter the appropriate date in the Delete index/query history older than box and click Delete index/query history older than to save disk space.
In the Top Query Count box, enter the number of Top Queries that you want to see in the Queries History report.
Click Apply Changes.