apache / apache/parquet-java

Pass the parameters in a configuration object to SchemaConverter

Open
#2,292 0 comments 0 reactions 0 assignees View on GitHub
Component: Java Component: Parquet Priority: Major Type: enhancement
Dominant language
Java
Stars
3.1k
Forks
1.6k
Avg merge
3d 12h
Merged PRs (30d)
33

Description

Pass the parameters in a configuration object to SchemaConverter for converting Parquet Int96 to Arrow Timestamp, and other options that might be added later.

**Reporter**: [Yongyan Wang](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=yongyan) / @yongyanw
#### PRs and other links:
- [GitHub Pull Request #1310](https://github.com/apache/parquet-mr/pull/1310)

**Note**: *This issue was originally created as [PARQUET-1511](https://issues.apache.org/jira/browse/PARQUET-1511). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by reviewing Pull Request #1310 and the migration documentation linked in the issue, then locate SchemaConverter and its current conversion parameters. Done means the parameters are passed through a configuration object that supports Parquet Int96 to Arrow Timestamp conversion and future options.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
data-engineering
Issue type
Refactor
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
20/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.