stackabletech / stackabletech/trino-lb
Improve query estimation calculation
Open
Nobody has claimed this yet.
- Dominant language
- Rust
- Stars
- 37
- Forks
- 8
- Avg merge
- 2d 12h
- Merged PRs (30d)
- 1
Description
Currently we just sum up all children stages and call it a day.
We should find something more clever
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
The issue names no files, tests, or entry points. Start by locating the code that sums child stages for query estimation, then determine the intended estimation model and how its results are used by routing or scaling. Done is not defined until the project specifies how the improved calculation should behave and how it will be validated.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- backend, performance
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100