[C++] [Python] Make a user-defined table from a generator
Open
Component: C++
Component: Python
Type: enhancement
- Dominant language
- C++
- Stars
- 17.1k
- Forks
- 4.3k
- Avg merge
- 3d 18h
- Merged PRs (30d)
- 91
Description
### Describe the enhancement requested
Allow the user to register a UDT by providing a batch generator. This is a follow-up task for #14682 (see [this post](https://github.com/apache/arrow/pull/14682/#discussion_r1086924083)).
### Component(s)
C++, Python
Contributor guide
Research direction
Start by reading follow-up issue #14682 and the linked discussion in Apache Arrow pull request #14682. Identify the existing user-defined table registration path and how batch generators are represented in both C++ and Python; done means users can register a UDT by supplying a batch generator, with the relevant behavior covered by tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp, python
- Domain
- data
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100