The Confidence Factor threshold value for each Sensitive Type Group can be viewed in Detailed Results tab of the Results screen, once task has been executed successfully.
To access the Detailed Results tab, go to RDBMS > DETECTION > RESULTS > DETAILED RESULTS tab.
This screen displays the Confidence Factor, Hit Count and Null Count of each Sensitive Type Group in the tab. The higher the confidence factor the higher is the probability of data being sensitive in the table of the selected database. The Confidence factor column is placed next to the Database User column.
You can also decrease or increase the Confidence Factor by reviewing the results in this tab. Click the Review Results button, it will allow you to increase or decrease the percentage of the confidence factor.
Clicking this button, opens the Review Results window where you can either increase or decrease the confidence percentage and set the value for the same in the Results Review Value (%) field.
In the same tab, you can also view the Hit Count. A sensitive type is identified by the hit as per the regex defined for that sensitive type. The Hit Count column is placed next to the Values Scanned column in the Detailed Results.
In the same tab, you can also view the Null Count. Any cell value can be null i.e., a cell does not contain any information, or it may contain a string that specifies the value as null. The count of such cell is called as Null Count. The Null Count column is placed next to the Hit Count column.
A sensitive type is identified by the hit as per the regex defined for that sensitive type. The Hit Count column is placed next to the Values Scanned column in the Detailed Results.