Hive ACID TransactionsΒΆ

Qubole supports Hive ACID transactions from Hive 3.1.1 (beta). It enables atomicity of operations at the row level, which allows a Hive client to read from a partition or table and simultaneously, another Hive client can add rows to the same partition or table. It also brings with it the support for commands such as UPDATE, DELETE and MERGE, and enables corresponding use cases in an efficient and cost-effective manner. Qubole has optimized open-source Hive ACID transactions. Refer to the following topics for configuration and usage details.