Presented by:

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Brian Fehrle

Command Prompt

Brian has worked in the open source world since 2008. Starting as an apprentice, he quickly dedicated his efforts to becoming a seasoned professional, promoting PostgreSQL as the forefront of his career. He works to understand not just database systems but the applications powered by them as well.

As a serial hobbyist, he is a “jack of random trades” and is always wanting to learn something new. From Raspberry Pi projects to making soap, homebrewing, to cheese making. He is working toward a future in organic regenerative agriculture in a decentralized ecosystem.

No video of the event yet, sorry!

Is your Postgres install looking more like a Woolly mammoth these days? Getting behind on version upgrades is tough, and the farther behind you get the more work may be needed to make it work, but there's many options to get it done.

This talk's goal is to help learn how to solve the "yeah but" when addressing an upgrade. "Just run pg_upgrade" - "yeah but that will take 12 hours, I only have 15 minutes!"

We will go over high level things that you need to know to do a very large version jump, such as version 9.6 to 17, and the questions that must be asked to ensure the best path is taken. Have a small database with few users? Easy! A giant database with 99.99% up-time guarantee and millions of active users? Buckle up.

Date:
2025 March 20 13:30 EDT
Duration:
50 min
Room:
Gold Coast 3&4
Conference:
Postgres Conference 2025
Language:
Track:
Essentials
Difficulty:
Easy