Pivotal Engineering Journal
Technical articles from Pivotal engineers.
Karthikeyan Jambu Rajaraman
Shreedhar A Hardikar
Sep 2, 2016
Improving Query Execution Speed via Code Generation
A code generation based solution inside the GPDB execution engine.
Jan 28, 2016
GPORCA, A Modular Query Optimizer, Is Now Open-Source
GPORCA has achieved an overall 5X performance improvement across all 99 industry standard benchmark queries. Now we call on the community to help take the project to the next level.