BlockInputStream useless code removal
Open
Nobody has claimed this yet.
help wanted
type/enhancement
- Dominant language
- C++
- Stars
- 1k
- Forks
- 423
- Avg merge
- 1d 15h
- Merged PRs (30d)
- 24
Description
Enhancement
There are many BlockInputStream class from upstream clickhouse that are not used.
For code readability and building speed, It's better to drop all of them.
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the BlockInputStream classes in the TiFlash codebase and checking their usage against the upstream ClickHouse references mentioned in the issue. Done means unused classes are removed while the project still builds successfully and no remaining code depends on them.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- backend
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 32/100