David Christensen
![](https://www.socallinuxexpo.org/sites/default/files/styles/square_thumbnail/public/speakers/david_small_headshot.png?itok=dfG4oyfT)
Presentations
Principal Database Engineer
Crunchy Data
David has been working with PostgreSQL for around 20 years, since version 6.5. He is a committer to the Bucardo project (a multi-primary database replication solution), and has consulted on PostgreSQL databases for close to 15 years.