Leo Hsu

Boston, Massachusetts

Areas of Expertise:

  • PostgreSQL
  • PostGIS
  • SQL Server
  • Economics
  • Database
  • consulting
  • speaking
  • programming
  • training
Leo Hsu is a co-principal of Paragon Corporation, a database consulting company based in Boston. He has over 20 years of professional experience developing and thinking about databases for organizations large and small. Leo holds an MS degree in engineering of economic systems from Stanford University and BS degrees in mechanical engineering and economics from the Massachusetts Institute of Technology. He co-authored PostGIS in Action and PostgreSQL: Up and Running.

PostgreSQL: Up and Running PostgreSQL: Up and Running
by Leo Hsu, Regina Obe
Second Edition December 2014
Print: $29.99
Ebook: $23.99

PostgreSQL: Up and Running PostgreSQL: Up and Running
by Regina Obe, Leo Hsu
July 2012

Leo blogs at:

Bad eggs

May 26 2015

For decades, researchers have been trying to figure out how birds identify and reject the eggs that other birds, known as “brood parasites,” sometimes sneak into their nests. These rogue birds don’t build their own nests, they “dump and drive”—they … The post Bad eggs appeared first on Animals. read more

The state of augmented reality

May 26 2015

Attend O’Reilly’s Solid Conference, June 23–25, in San Francisco. Solid is our conference exploring how the collision of software and hardware is fueling the creation of a software-enhanced, networked physical world. Helen Papagiannis will speak at Solid on June 24. … read more