Scenario: In specific situations, Data Integrity Suite does not generate a data drift alert when the count of unique values changes beyond the established percentage threshold.
Threshold set to generate alerts: Change in the unique value count by 5%.
Example: Consider a database containing 100 unique values. If the count of unique values changes by 20%, resulting in a new total of 80 unique records, Data Integrity Suite does not trigger an alert despite the change exceeding the predefined threshold.
Alert: In this case, Data Integrity Suite does not trigger an alert because the number of distinct values exceeds 10. Data Integrity Suite generates alerts for unique value counts only when the number is less than 10. As there are 100 unique values in this scenario, Data Integrity Suite will generate no alert. For text fields, however, the threshold is higher, and the number of unique values can be up to 100 before the system considers an alert.