Does HBase support transaction management functionality?

HBase does not natively support transaction management. Data in HBase is stored on a row-level basis with support for atomic read and write operations, but it does not offer transactional consistency and isolation. Consequently, HBase is not typically used as a transaction processing system that requires strong consistency.

If transaction management functionality is needed, you may consider using frameworks that support transaction management on HBase, such as Apache Phoenix or Apache Trafodion. These frameworks can provide advanced transaction management capabilities on top of HBase.