[VL] Support Arrow StringView for Velox batch loading
Closed
enhancement
- Dominant language
- Scala
- Stars
- 1.6k
- Forks
- 657
- Avg merge
- 2d 14h
- Merged PRs (30d)
- 80
Description
### Description
Support Arrow StringView for Velox batch loading]
### Gluten version
None
Contributor guide
Research direction
The issue provides no file, test, or entry point. Start by tracing Velox batch-loading support for existing Arrow string types, then identify the relevant integration tests; done means StringView batches load successfully.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- data-engineering
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Active
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100