Andrew Lamb

I have subsequently learned about the `dft` config file system that has certain overlap with what is described above However, one difference is that the config file basically applies to...

I agree that there is an importatnt distinction between "configuration" (with e.g. credentials) that potentially apply to all sessions and the DDL/catalog setup part I think some systems permit creating...

> . This means that rendering will no longer require a lock to get access to the current batch as was required in the previous model. I This makes sense...

BTW I am hoping to next contribute: 1. An upgrade to datafusion 42 (https://github.com/datafusion-contrib/datafusion-functions-json is updated but I haven't checked the others) 2. Then local file support 3. Some sort...

- Filed https://github.com/apache/arrow-rs-object-store/issues/402

> Retry upon the region specified by user is wrong. (1 request for correct region, 3 requests for wrong region) This would be my preferred behavior for datafusion-cli And maybe...

Thank you for starting to look into it @liamzwbao

Marking as draft so it doesn't appear on the "needs review" list while feedback is addressed

> Interestingly, Clickbench being quite a bit faster again for 1.3 ([ClickHouse/ClickBench#376](https://github.com/ClickHouse/ClickBench/pull/376) ) seems mostly related to using predicate pushdown more effectively during Parquet decoding (which they already might have...

3x faster for Q21 is pretty neat to see