Este vídeo pertenece al curso In-Memory Data Management de openHPI. ¿Quiere ver más?
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.
Scroll to current position
To enable the transcript, please select a language in the video player settings menu.
Sobre este vídeo
In this lecture we continue the series about query processing and have a closer look at the optimizations conducted by the database the query optimizer. This includes the selection of suited execution orders composed in so called query plans.