.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.

HammerDB: The industry standard open-source database benchmark

TPC-H benchmark data generation in pure Rust

Apache Doris Website

TPC-H queries in Apache Spark SQL using native DataFrames API

Self-managed thirdparty dependencies for Apache Doris

SQLite TPCH database

Analytics DSL for Python

Implements the [TPCH benchmark](http://www.tpc.org/tpch/) for Postgres

Generate tpch data in parquet format

In-tree DuckDB storage engine for MySQL 9.7: ENGINE=DuckDB with automatic whole-query pushdown — all 22 TPC-H queries push down, results identical to InnoDB, on par with MariaDB's ENGINE=DuckDB at SF10.

Tools for work with the TPC-H benchmark and MonetDB

Automated TPC-DS and TPC-H benchmark for Apache Hive LLAP

Data & query generation utilities for the TPC-H benchmark (unified repository)

Database indexes tuning with agent using reinforcement learning techniques

TPCH benchmark for various engines

TPC-H Benchmark helper for MySQL and MariaDB

A repo containing parallel, high-performance TPC-H data generation utilities

Spark Performance Benchmark suite to evaluate all TPC-DS and TPC-H query times

Native Rust TPCH support for Datafusion using tpchgen