SAP HANA 2.0 Administration · SAP HANA Overview & Architecture

Why does a column store outperform a row store for analytical (OLAP) queries?

The full answer is available in the KnowCard app, with spaced-repetition review and AI explanations.

Get the answer in the app

More in SAP HANA Overview & Architecture

What are SAP HANA's main use cases?

How does SAP HANA guarantee ACID durability when its data lives in volatile DRAM?

What are the trade-offs between an embedded and a dedicated SLT installation?

What data-provisioning / replication technologies can feed data into SAP HANA?

Which SAP HANA services run only in the system database yet serve all tenants, and why?

What happens when a SAP HANA license expires or all licenses are deleted?