How to use Nimble with velox hive connector?

[jaystarshot]

Are there already open-source implementations of NimbleReader, NimbleRowReader, and NimbleRowReaderFactory? (i.e bridging interfaces for support via hive connector)
I noticed that there is a VeloxReader in Nimble, but it doesn’t appear to extend or implement the interfaces required by Velox through the Hive connector.

[jaystarshot]

cc: @Yuhta @pedroerp

[pedroerp]

Cc: @HuamengJiang @Yuhta @kou @sdruzkin

[jaystarshot]

Thanks a lot! Is it possible to share some draft commits for testing?

[pedroerp]

@jaystarshot forgot to mention, but I recently moved the code here:

https://github.com/facebookincubator/nimble/tree/main/dwio/nimble/velox/selective

[pedroerp]

@kou and @assignUser will be helping us setting the build system for these things moving forward.

[kou]

FYI: The next step is facebookincubator/nimble#220 . We can build the selective reader with the PR. I'll work on facebookincubator/nimble#215 after it.