December 2017
Beginner to intermediate
322 pages
6h 43m
English
book
Stream Analytics with Microsoft Azure
by Anindita Basak, Krishnaswamy Venkataraman, Ryan Murphy, Manpreet Singh
Content preview from Stream Analytics with Microsoft Azure
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Integration of JavaScript user-defined functions using Azure Stream Analytics
JavaScript user-defined functions with the enhanced support of String, Math, Array, Date, regular expressions, Integer to Float conversion, and hex to decimal/binary/integer functions are supported with Azure Stream Analytics to apply query transformation, on streaming data. These functions provide generic stateless computation values applied to input data streams or reference data streams of Stream Analytics without plugging into any data source.
The JavaScript UDF for Stream Analytics jobs are advantageous in the following domains:
- Data Streams with string manipulation with JavaScript regular expression functions like Regexp, along with String methods like extract ...
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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.
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.