Postgres Conference 2025: Breaking Down Data Warehouses

Conference: Postgres Conference 2025

Date: 2025 March 21 10:10 EDT

Location: Orlando, Florida, United States

What exactly is a data warehouse, and how do you choose the right one? This session will break down the essentials, including the differences between columnar and row-based databases, and the roles of OLAP, OLTP, and HTAP. We’ll compare pricing and features for popular solutions like RedShift, Snowflake, and Postgres, while highlighting common pitfalls and key guardrails to ensure success. Whether you're new to data warehousing or evaluating your next platform, this talk provides practical insights to navigate the options effectively.

https://postgresconf.org/conferences/postgresconf_global_2025/program/proposals/breaking-down-data-warehouses-what-to-know-before-you-choose