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- Calcite supports Streaming SQL : https://calcite.apache.org/docs/stream.html
- For now this page states that Streaming SQL features are NOT IMPLEMENTED yet
- This still seems to be a design phase.
- Julian Hyde had various talks in various place, but in parallel he posted to Calcite dev mailing list for design doc about join recent days.
Note
- adds 'rowtime' to row automatically
- group by window
- join between stream and table (without support temporal table)
- join between stream and stream
- join between stream and table (with support temporal table or similar)