Contents0.1 Apache Hive Overview0.2 Key Components of Hive0.3 Hive Architecture0.3.1 1. HiveQL0.3.2 2. MetaStore0.3.2.1 Components of MetaStore:0.3.3 3. Driver0.3.4 4. Compiler0.3.4.1 Components of Hive Compiler0.3.4.2 Hive Compilation and Execution Process0.4 Example: Hive Query Compilation0.4.1 5. Optimizer0.4.2 6. Execution Engine0.4.3 7. Hive Server0.4.4 8. Hive Client0.4.5 9. HDFS0.5 Hive Architecture Diagram0.6 Hive Data Model0.7 How Hive … Continue reading Apache Hive- Overview, Components, Architecture, Step by Step Execution Via Apache Tez or Spark