This video belongs to the openHPI course In-Memory Data Management (2013). Do you want to see more?
Compression
An error occurred while loading the video player, or it takes a long time to initialize. You can try clearing your browser cache. Please try again later and contact the helpdesk if the problem persists.
About this video
<p><span>In this lecture, we give a brief overview of different compression techniques that can be used on a dictionary-encoded database.</span></p>