拆分physical operator 为物理算子与执行
Open
Nobody has claimed this yet.
enhancement
help wanted
- Dominant language
- C++
- Stars
- 4.4k
- Forks
- 1.6k
- PR merge metrics
- No merged PRs in 30d
Description
Enhancement
当前的物理算子中直接包含了实现。将他们拆分成两个对象：描述物理算子信息的对象，和执行节点会使扩展性更强，代码更清晰。
Contributor guide
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 mapping the physical-operator and execution-node code in the C++ database engine; the issue does not name specific files or tests. Define the separation between physical-operator information and execution nodes, then verify that the resulting design supports clearer extension and implementation boundaries.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100