About the author

Hans-Jürgen Sch?nig has 18 years of experience with PostgreSQL. He is the CEO of a PostgreSQL consulting and support company called Cybertec Sch?nig & Sch?nig GmbH. It has successfully served countless customers around the globe.

Before founding Cybertec Sch?nig & Sch?nig GmbH in 2000, he worked as a database developer at a private research company that focused on the Austrian labor market, where he primarily worked on data mining and forecast models. He has also written several books about PostgreSQL.