What does the term “ACID properties in Hive” refer to?

The ACID properties in Hive refer to Atomicity, Consistency, Isolation, and Durability. These properties ensure that transactions in Hive are atomic (either all successful or all failed), consistent (data remains consistent before and after the transaction), isolated (multiple transactions can execute simultaneously without interference), and durable (transaction results are persisted to storage media). These properties guarantee the security and reliability of data in Hive.