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SQL Ask-Me-Anything

Talkat Flink Forward Europe 2019 · 2019-10-07..10-09· [data-engineering]
github:twalthr
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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.

AI-written summary · about

  1. 0:00Introduction and panelists
  2. 5:12Hive integration overview
  3. 10:18Joining live and historical data
  4. 17:46Temporal table joins explained
  5. 23:54Hive version compatibility
  6. 24:41Support for object storage
  7. 29:01Roadmap and connectors
  8. 35:32Closing remarks
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