This is the 1st course in the introductory, undergraduate-level offering that makes up the larger Introduction to Databases MicroBachelors Program. We recommend taking them in order, unless you have a ...
This 5-weeks course is intended to provide an introduction to the broad context of NoSQL databases, focusing on two (of the many) “V”s in the BigData paradigm: Variety and Velocity. Specifically, the ...
RDBMSs put a lot of emphasis on keeping data consistent. They require a formal database schema and new data or modifications to existing data are not accepted unless they comply with this schema in ...