SemyonSinchenko / SemyonSinchenko/graphframes-rs
feat: datasketches
Open
Nobody has claimed this yet.
enhancement
- Dominant language
- Rust
- Stars
- 56
- Forks
- 3
- Avg merge
- 18h 12m
- Merged PRs (30d)
- 7
Description
- theta(col), theta_intersect(col1, col2), theta_agg(col), theta_estimate(col)
- hll(col), hll_union(col1, col2), hll_agg(col), hll_estimate(col)
custom aggregations, UDFs
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
No files, tests, or entry points are named. Start by reading the repository's existing DataFusion custom aggregation and UDF integration, then compare its conventions with the linked datasketches documentation. Done means supporting the listed theta and HLL functions, including aggregation, intersection or union, and estimate operations.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- data-engineering, databases
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100