Databases

Whatever applications we use on our smartphones or computers data plays a central role. How are these large amounts of data stored and processed? How do relational databases work? And what possibilities does the query language SQL offer?
This video is part of the online learning unit "Programming", which was created as part of the "Competencies for the (digital) future" (KDZ) program.
Further information on the KDZ program and other modules can be found at: unibe.ch/kdz
Module "Programming": www.unibe.ch/s...