Where can I learn OLAP?

OLAP is taught across 2 courses on Petascale Labs, including "ClickHouse Core". The first chapter of every course is free to read, no account needed.

Topic

OLAP

Closely related topics include materialized views, clickhouse, columnar storage, cost vs latency, data federation.

OLAP shows up across 2 courses in 1 layerof the data platform stack. Here's where it's taught, a free way to practice it, and what to learn next.

ClickHouse Core

16 ch · 4h 37m

Designing OLAP Systems

12 ch · 3h 25m

The first chapter of every course is free to read — no account needed.