SAP HANA 2.0 Administration · SAP HANA Overview & Architecture

Two permanent HANA keys, both valid: one 'enforced', one 'unenforced'. If consumption exceeds the licensed memory, which behaves how — and which is riskier in production?

Answer locked. Get the free KnowCard app to reveal it — plus spaced-repetition review so it actually sticks.

This is one card from the KnowCard library — thousands more across SAP, Linux, Python and more. In the app you get the answer, AI explanations, and cards that come back right before you would forget them. Free to start on iOS, Android or the web.

More in SAP HANA Overview & Architecture

Name the main data-provisioning / replication technologies that can feed data into SAP HANA, and the delivery style of each.

You must replicate from a non-Unicode source system via SLT. Embedded or dedicated install, and why is the choice forced?

Which property of the compile server and preprocessor server lets them run once in the system database yet serve all tenants?

Name the key building blocks of the SAP HANA XSA platform and what each does.

An S/4HANA customer asks why their HANA license cost scales with their S/4HANA license. Which HANA edition are they on, and what does that imply they can't do?

Users report they suddenly can't connect to HANA at all; the DB process is running. You find the license expired. What is the only path back, and who can even log in?

Start learning today

Free to start — download the app or use it in your browser.