March 2018
Beginner to intermediate
514 pages
13h 11m
English
book
Mastering Qlik Sense
by Ralf Becher, Karl Pover, Jason Michaelides, Dilyana Ivanova, David Alcobero, Martin Mahler, Juan Ignacio Vitantonio
Content preview from Mastering Qlik Sense
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Pros and cons of the new ETL approach
The use of streams is by no means new but it gives the analytics world a lot more flexibility than ever before. Even IT departments feel comfortable with streams as they can manage them but they still allow developers to create their magic in a live environment.
Of course, this approach isn't perfect and might not be useful to some types of industries.
A big con of this approach is the fact that any person of a stream within the live environment can have access to live data. For data-sensitive industries such as healthcare, this approach is dangerous, and it will most probably be prohibited. After all, you wouldn't want a random consultant accessing your health history while developing dashboards, would ...
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