Tag: columnar storage

All the articles with the tag "columnar storage".

• 28 MIN READ•Jul 6, 2026

  The State of Apache Parquet in 2026: The Quiet Format Enters Its Loudest Decade

  Apache Parquet in 2026 — variant types, geospatial, ALP encoding, footer redesign, the versioning debate, and how the decade-old format is renovating for AI workloads.

  Apache Parquetdata engineeringlakehouse architecture