March 2019
Beginner
504 pages
11h 17m
English
Content preview from Learning Tableau 2019 - Third Edition
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Additional functions and operators
Tableau supports numerous functions and operators. In addition to the functions that are listed on the calculation screen, Tableau supports the following operators, key words, and syntax conventions:
- AND: Logical and between two Boolean (true/false) values or statements
- OR: Logical or between two Boolean values or statements
- NOT: Logical not to negate a Boolean value or statement
- = or ==: Logical equals to test equality of two statements or values (single or double equal signs are equivalent in Tableau's syntax)
- +: Addition of numeric or date values or concatenation of strings
- -: Subtraction of numeric or date values
- *: Multiplication of numeric values
- /: Division of numeric values
- ^: Raise to a power with ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.