[VL] Support customize options for parquet native write
- Dominant language
- Scala
- Stars
- 1.6k
- Forks
- 657
- Avg merge
- 2d 14h
- Merged PRs (30d)
- 80
Description
### Description
Currently, parquet native write doesn't support customized option as `block_size`, `page_size` etc. when write data.
There is a onging PR in velox side https://github.com/facebookincubator/velox/pull/8864/files#diff-5a2dd3766d9a74bbef58d62d96f0abfb111e8e507ce9bcecd35f69d2c8669ed7 to let support pass `flushPolicy` which support customize `block_size`, but not `page_size`.
Let use this issue to track for supporting customize all parquet options when write data.
Contributor guide
Research direction
Start with the parquet native write path and inspect the linked Velox PR for how flushPolicy and block_size are passed. Trace the existing option handling and identify the corresponding tests or write entry points; done means customized parquet options, including block_size and page_size, are honored during native writes.
Written by the indexing model from the issue text.
Assessment
- Domain
- data-engineering
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100