Apache Hive 3

Apache Hive 3, a data warehousing and SQL-like query language system used for querying and managing large datasets in distributed storage. Apache Hive 3 represents a major release with several improvements, enhancements, and new features compared to previous versions.

Here’s a brief overview of Apache Hive 3:

1. Improved Performance: Optimizations have been made in execution engines to provide faster query processing.
2. Enhanced Security: Features like encryption and authorization have been strengthened to provide better data security.
3. ACID Transactions: ACID (Atomicity, Consistency, Isolation, Durability) transactions support ensures data integrity.
4. Integration with Other Tools: Hive 3 integrates better with other big data tools and platforms, such as Hadoop, Spark, and more.
5. New Features: Several new functionalities and features are introduced, making data analysis and management more accessible and versatile.