apache / apache/datafusion

Between Composition

Open
#5,925 0 comments 0 reactions 0 assignees View on GitHub
enhancement
Dominant language
Rust
Stars
9.3k
Forks
2.4k
Avg merge
3d 7h
Merged PRs (30d)
344

Description

### Is your feature request related to a problem or challenge?

4.3 in Paper: Quantifying TPC-H Choke Points and Their Optimizations

### Describe the solution you'd like

![image](https://user-images.githubusercontent.com/30525741/230730916-09a7b602-6f5f-44d9-806b-0e4e2a31fc0f.png)

### Describe alternatives you've considered

_No response_

### Additional context

_No response_

Contributor guide

Open the contributing guide

Research direction

The issue names no source file, test, or entry point. Start by reading section 4.3 of the referenced paper and interpreting the attached diagram, then locate the relevant DataFusion query-planning area. The intended behavior and completion criteria need clarification before implementation.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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