ORC use case
ORC Sample File for Schema and Metadata Review
Validate ORC schema review, metadata inspection, and columnar-file handling with real ORC metadata, predicate-pushdown, and test dataset fixtures.
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Manifest JSON
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Starter file
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orc_metadata_sample.orc
Checklist
Testing Steps
- Compare schema and metadata inspection behavior across metadata, predicate-pushdown, and baseline ORC files.
- Verify column visibility, naming, and file handling before changing ORC preview or parser behavior.
- Confirm ORC downloads preserve stable extension handling and tool-open expectations across clients.
Companion fixtures
Related Variants
Next steps