[lake/iceberg] Iceberg lake table support non-string partition keys
Open
- Dominant language
- Java
- Stars
- 2.1k
- Forks
- 625
- Avg merge
- 3d 14h
- Merged PRs (30d)
- 97
Description
### Search before asking
- [x] I searched in the [issues](https://github.com/apache/fluss/issues) and found nothing similar.
### Motivation
See #1821
### Solution
_No response_
### Anything else?
_No response_
### Willingness to contribute
- [x] I'm willing to submit a PR!
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reading the related issue #1821 and tracing the Iceberg lake table partition-key handling in the Java codebase. Identify the existing assumptions about string partition keys and the relevant tests, then define done as successful support for non-string partition keys with corresponding coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering, databases
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100