December 2019
Beginner
370 pages
8h 9m
English
book
Tableau Desktop Certified Associate: Exam Guide
by Dmitry Anoshin, JC Gillet, Fabian Peri, Radhika Biyani, Gleb Makarenko
Content preview from Tableau Desktop Certified Associate: Exam Guide
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Other date calculations
- ISDATE: This follows the syntax ISDATE(string). It returns TRUE if the string is a date otherwise, it returns FALSE, for example, ISDATE("24-05-2019")= TRUE.
- DATEPARSE: This follows the syntax DATEPARSE(format, string). It is used to convert a string into DATE in the format specified. For example, DATEPARSE("dd-MM-yyyy","24-05-2019) returns 24-05-2019 as a date.
- DATEADD: This follows the syntax DATEADD(date_part, interval, date). It adds the interval to date_part specified of the date. DATEADD is one of the most commonly used date functions.
Suppose there was an issue in the system and all of the order dates captured were wrong. They were actually a month before they are showing in the calculation. To get the right ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.