Columnar Compatibility Fixture Pack

Bundle of real Arrow, ORC, and Parquet fixtures for columnar reader compatibility, schema inspection, and warehouse scan validation.

Download the Pack

columnar_compatibility_fixture_pack.zip · 128.0 KB

Pobierz pakiet Open ZIP Library

Best For

  • Columnar reader compatibility checks across Arrow, ORC, and Parquet.
  • Schema and metadata inspection for columnar warehouse formats.
  • Repeatable setup for format-benchmarking and compatibility QA.

Included Fixtures

Filename Format Size Pobierz
arrow_decimal_ipc_sample.arrow ARROW 250.6 KB Pobierz
arrow_nested_ipc_sample.arrow ARROW 2.6 KB Pobierz
orc_metadata_sample.orc ORC 41.0 KB Pobierz
orc_test1_sample.orc ORC 1.7 KB Pobierz
parquet_list_columns_sample.parquet PARQUET 2.5 KB Pobierz

Macierz fixtures

Use the curated ARROW matrix to move from this pack into the exact single-fixture variants behind it.

Otworz macierz ARROW Browse All Matrices

Open Primary Library

This pack is anchored to the ARROW sample library and works best when paired with individual fixture downloads.

Open ARROW Library
Explore Related Pages

Format FAQs

7Z FAQ AAC FAQ ACCESSLOG FAQ

Comparisons

PNG vs WebP JPEG vs AVIF MP3 vs AAC WAV vs FLAC

Best Format Guides

Best Image Format for Web Performance Best Audio Format for Streaming Najlepszy format wideo do odtwarzania w przegladarce

Use-Case Recommendations

Najlepszy format dla odpowiedzi API Best Format for Realtime Event Streams Best Format for Web Hero Images

How to Convert

Konwertuj 7Z na ZIP Konwertuj AAC na MP3 Konwertuj ACCESSLOG na JSON Konwertuj AVIF na JPEG