March 2019
Beginner
504 pages
11h 17m
English
Content preview from Learning Tableau 2019 - Third Edition
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Flowing with the fundamental paradigm
The overall paradigm of Tableau Prep is a hands-on, visual experience of discovering, cleaning, and shaping data through a flow. A flow (sometimes also called a data flow) is a logical series of steps and changes that are applied to data from input(s) to output(s). Here is what a flow looks like in the flow pane of Tableau Prep:
Each of the individual components of the flow are called steps, which are connected by lines that indicate the logical flow of data (left to right). The lines are called connectors or branches of the flow. Notice that the Aggregate Step here has one connector coming in from the ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.