SQL Ask-Me-Anything
summary
Unified Flink SQL now ships with the Blink planner in Flink 1.9 giving full TPC-H coverage and large batch speedups, with full TPC-DS targeted for 1.10. Hive integration appears as a preview in 1.9 (batch sources) and moves toward streaming Hive sinks in 1.10. The system exposes a catalog API, supports temporal lookups via temporal table join semantics backed by change‑log/CDC ideas, and plans a filesystem connector for Avro/ORC on S3/HDFS; connector growth depends on community contributions.
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chapters (8)
- 0:00Introduction and panelists
- 5:12Hive integration overview
- 10:18Joining live and historical data
- 17:46Temporal table joins explained
- 23:54Hive version compatibility
- 24:41Support for object storage
- 29:01Roadmap and connectors
- 35:32Closing remarks
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