Walaa Eldin Moustafa

It seems references to "Avro schema" in the description are ambiguous. Could you disambiguate them? For example when saying `In contrast, the union schema of Avro schema is not pruned...

Could you make the design doc public and link it from here?

Thanks for the PR. Could you simplify the table/view names in the test case? Also update the description to highlight the key reason why the test case fails (you could...

Spark SQL is compatible with Hive QL so using the `coral-hive` module for Spark queries can be a good start. Is there a specific difference between Spark SQL and Hive...

Yes, it is in the roadmap, but as far as I know no one is actively working on it at the moment. Do you have a use case in mind?

Since Flink supports streaming, you might check out Coral's incremental view maintenance features as well. It complements streaming on the batch side.

FYI @aastha25 @ljfgem @KevinGe00 @yiqiangin

Are you thinking of Flink SQL as a dialect on the input or output side? (or which one will you focus on)?

Sorry should have clarified my question. When you said you would consider implementing Flink SQL integration with Coral, did you refer to integration on the input side (Flink SQL to...

As in (Coral to Flink SQL)?