Parquet java vector decode optimization Long for Big Endian
- Dominant language
- Java
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Description
**Reporter**: [jiangjiguang0719](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=jiangjiguang0719) / @jiangjiguang
**Note**: *This issue was originally created as [PARQUET-2235](https://issues.apache.org/jira/browse/PARQUET-2235). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*
Contributor guide
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Research direction
The body contains no source files, tests, entry points, or acceptance criteria; it only points to PARQUET-2235 and migration documentation. Start by reading those linked issue records and locating the existing Java vector decode path for Long values on big-endian systems. Done is undefined until the optimization scope and validation criteria are clarified.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- performance
- Issue type
- Refactor
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100