HCatalog Community Information
For details about HCatalog, see the following resources in the HCatalog documentation set:
- 1. What's New in Data Access for HDP 2.6
- 2. Data Warehousing with Apache Hive
- Content Roadmap
- Features Overview
- Temporary Tables
- Optimized Row Columnar (ORC) Format
- SQL Optimization
- SQL Compliance and ACID-Based Transactions
- Streaming Data Ingestion
- Query Vectorization
- Beeline versus Hive CLI
- Hive JDBC and ODBC Drivers
- Moving Data into Apache Hive
- Queries on Data Stored in Remote Clusters
- Configuring HiveServer2
- Securing Apache Hive
- Troubleshooting
- 3. Enabling Efficient Execution with Apache Pig and Apache Tez
- 4. Managing Metadata Services with Apache HCatalog
- 5. Persistent Read/Write Data Access with Apache HBase
- Content Roadmap
- Deploying Apache HBase
- Managing Apache HBase Clusters
- Backing up and Restoring Apache HBase Datasets
- Planning a Backup-and-Restore Strategy for Your Environment
- Best Practices for Backup-and-Restore
- Running the Backup-and-Restore Utility
- Medium Object (MOB) Storage Support in Apache HBase
- HBase Quota Management
- HBase Best Practices
- 6. Orchestrating SQL and APIs with Apache Phoenix
- 7. Real-Time Data Analytics with Druid