Andrew Lamb comments

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                                            Andrew Lamb

once now() is called in a statement, it forever returns the same value

Agree -- now() should update between each statement but stay the same *within* a statement

Introduce ProjectionMask To Allow Nested Projection Pushdown

I like the idea of a single Projection structure that understand how to select nested types. > We could theoretically lift this into arrow-rs As long as we can maintain...

Use parquet predicates for indexed fields

Marking as draft to make it clear it is waiting for some tests -- please mark it ready for review when it is ready for review again. Thanks @nl5887 !

Fix a minor typo in 5-stdlib-containers.md

FYI @stevedonovan -- I wonder if you are interested in such changes ?

Add conditional compilation to support different SQL dialect

👍 please reopen if there is more to say (or feel free to file a new issue too)

Implement SQL writer

There is basically a SQL writer now that converts from an AST to SQL. I didn't read this entire ticket so I am not sure what else is being proposed....

Add support of locations in AST

@ankrgyl would love to see a PR -- basically if adding support won't cause significant maintenance burden and a reasonable (but not pain free of course) upgrade path. cc @AugustoFKL

EPIC: Improve Documentation, Tutorials, and Examples

I had a conversation with @MrPowers today which inspired me to try and organize ideas to improve the datafusion documentation today. I moved all the unfinished tickets into a new...

feat: support for AnyExpression

This PR is more than 6 month old, so closing it down for now to clean up the PR list. Please reopen if this is a mistake and you plan...

Should `Cast(UTF-8 AS Timestamp)` apply local time zone?

I wonder if this item is now complete