Support column and partition stats with Lance file format
- Dominant language
- Java
- Stars
- 6.2k
- Forks
- 2.5k
- Avg merge
- 2d 8h
- Merged PRs (30d)
- 111
Description
### Task Description
Currently, column stats and partition stats are not supported with Lance file format. Such support needs to be added.
Particularly, `LanceUtils` does not implement reading column stats metadata from the Lance files.
```
@Override
public List> readColumnStatsFromMetadata(HoodieStorage storage,
StoragePath filePath,
List columnList,
HoodieIndexVersion indexVersion) {
throw new UnsupportedOperationException("readColumnStatsFromMetadata is not yet supported for Lance format");
}
```
### Task Type
Code improvement/refactoring
### Related Issues
**Parent feature issue:** (if applicable )
**Related issues:**
NOTE: Use `Relationships` button to add parent/blocking issues after issue is created.
Contributor guide
No contributing guide indexed for this repository
Assessment
This issue has not been assessed yet.