Issues

• [FEATURE] Set a column's dictionary fallback encoding without turning off the dictionary

  enhancement
  datafusion-contrib/tpcgen-rs#662 · Filter by author mroeschke opened on Nov 4, 2026
  

• [FEATURE] Write nation and region key columns as Int32 instead of Int64

  enhancement
  datafusion-contrib/tpcgen-rs#661 · Filter by author mroeschke opened on Nov 4, 2026
  

• [FEATURE] Option to write v2 Parquet data pages

  enhancement
  datafusion-contrib/tpcgen-rs#660 · Filter by author mroeschke opened on Nov 3, 2026
  

• [FEATURE] Per-column compression for Parquet output

  enhancement
  datafusion-contrib/tpcgen-rs#659 · Filter by author mroeschke opened on Nov 3, 2026
  

• [BUG] Duplicate keys in TPC-H partsupp with smaller SFs

  bug
  datafusion-contrib/tpcgen-rs#652 · Filter by author nuno-faria opened on Oct 31, 2026
  2

  

• tpcgen-cli 4.0 announcement blog!

  datafusion-contrib/tpcgen-rs#646 · Filter by author kevinjqliu opened on Oct 27, 2026
  4

• [FEATURE] Support generating Vortex files

  enhancement
  datafusion-contrib/tpcgen-rs#645 · Filter by author kevinjqliu opened on Oct 23, 2026
  4

• [feature] expose TPC-DS queries and answers

  datafusion-contrib/tpcgen-rs#643 · Filter by author kevinjqliu opened on Oct 20, 2026

• Who's using tpcgen-rs? 📣

  datafusion-contrib/tpcgen-rs#642 · Filter by author kevinjqliu opened on Oct 20, 2026
  10

• [DISCUSS] v4.1.0

  datafusion-contrib/tpcgen-rs#626 · Filter by author alamb opened on Oct 17, 2026
  1

• [FEATURE] Write data directly to S3/ABS/GCS

  enhancement
  datafusion-contrib/tpcgen-rs#572 · Filter by author talawahtech opened on Oct 6, 2026
  3

  

• [FEATURE] Configuration-based generation

  enhancement
  datafusion-contrib/tpcgen-rs#477 · Filter by author mroeschke opened on Sep 21, 2026
  1

  

• [FEATURE] CLI flag to specify column sort ordering of a table

  enhancement
  datafusion-contrib/tpcgen-rs#439 · Filter by author mroeschke opened on Sep 8, 2026
  2

  

• [FEATURE] Support generating hive-partitioned parquet files

  enhancement
  datafusion-contrib/tpcgen-rs#438 · Filter by author mroeschke opened on Sep 8, 2026
  4

  

• Feature request: pure-Rust TPC-DI generator

  datafusion-contrib/tpcgen-rs#367 · Filter by author djouallah opened on Jul 13, 2026
  2

• [FEATURE] Write the dataset into an Iceberg catalog

  enhancement
  datafusion-contrib/tpcgen-rs#170 · Filter by author andts opened on Jul 31, 2025
  15

  

• [FEATURE] Expose TPC-H dataset (queries and answers) via the CLI

  enhancement
  datafusion-contrib/tpcgen-rs#163 · Filter by author clflushopt opened on Jul 22, 2025
  2