CH benCHmark

CH-benCHmark

This benchmark bridges the gap between the established single-workload suites of TPC-C for OLTP and TPC-H for OLAP, and executes a complex mixed workload: a transactional workload based on the order entry processing of TPC-C and a corresponding TPC-H-equivalent OLAP query suite run in parallel on the same tables in a single database system. As it is derived from these two most widely used TPC benchmarks, the CH-benCHmark produces results highly relevant to both hybrid and classic single-workload systems.

• http://www.vldb.org/pvldb/vol7/p277-difallah.pdf
• https://db.in.tum.de/research/projects/CHbenCHmark/?lang=en

Tested Databases

• PostgreSQL
• MySQL
• CockroachDB

Schema