Skip to content

UniForm

Jump to bottom
David Liu edited this page Sep 5, 2025 · 2 revisions

Delta Universal Format

allows Delta Lake tables to be read as if they were Apache Iceberg or Apache Hudi tables

  • aka. Delta UniForm
  • Reason: All three formats (Delta Lake, Iceberg, Hudi) use Apache Parquet for data storage.
    • The key difference lies in their metadata layers.
  • UniForm can automatically and asynchronously generates the necessary metadata for Iceberg and Hudi

Clone this wiki locally