apache/fluss

lookupBy should align with the method name to support do primary key lookup

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#2,521 opened on Jan 29, 2026

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 (1 comment) (0 reactions) (1 assignee)Java (570 forks)auto 404
good first issue

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Description

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Description

See comment: https://github.com/apache/fluss/pull/2464#discussion_r2740272173

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  • I'm willing to submit a PR!

Contributor guide

Research direction
Review the linked PR comment to understand the expected naming convention, then find the lookupBy method and its callers to ensure alignment with primary key lookup semantics.
Tech stack
java
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitJava
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75