About me

I’m a Postgres DBA working with digital elephants since 2012 and version 8.4. I was involved in different kinds of projects, most of them related to geospatial data and processing them with PostGIS extension.

I’m particularily interested in query optimization, performance, big-ish data storage and analysis, and playing with the new shiny improvements in newest Postgres releases.

Also, I like to share my knowledge to others and advocate Postgres as a go-to database for any kind of workload.

While I’m not in the office, you’ll most likely find me in a garden or cruising the lakes and rivers with a packraft.


If you need assistance with Postgres, or have some thoughts to share – feel free to contact me.

E-mail: mackiewicz@elephanttamer.net