How does the automatic repair feature work in Cassandra?

The automatic repair feature in Cassandra works by periodically checking the consistency of data and repairing any inconsistencies. Specifically, it regularly examines the data on each node in Cassandra, compares it to other nodes, and ensures data consistency. If any inconsistencies are found, the automatic repair feature automatically fixes the data discrepancies to maintain consistency throughout the cluster. This helps prevent data loss or corruption, and enhances the reliability and stability of the data.