September 2013
Intermediate to advanced
114 pages
2h 51m
English
Content preview from Using OpenRefineBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Recipe 6 – splitting data across columns
We started this chapter by showing how you could split multiple values in a single cell across different rows. However, this might not always be what you want. In the examples so far, each of the different values had an identical role: one category is just like any other, and their order is interchangeable. The situation is different when a field is overloaded with different types of values. This can happen, for instance, when a Clients table contains a telephone field but no e-mail field and a contact person has provided both pieces of information. As a result, the person's telephone number and e-mail address could end up in the same field, separated by a slash.
We see a similar situation happen in various ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.