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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Declarative SQL constructs
A simple-to-use UI is provided and queries can be constructed using the provided user interface. The following is the feature set of the declarative SQL constructs:
- Filters (Where)
- Projections (Select)
- Time-window and property-based aggregates (Group By)
- Time-shifted joins (specifying time bounds within which the joining events must occur)
- All combinations thereof
The following is a summary of different constructs to manipulate streaming data:
- Data manipulation: SELECT, FROM, WHERE GROUP BY, HAVING, CASE WHEN THEN ELSE, INNER/LEFT OUTER JOIN, UNION, CROSS/OUTER APPLY, CAST, INTO, ORDER BY ASC, DSC
- Date and time functions: DateName, DatePart, Day, Month, Year, DateDiff, DateTimeFromParts, DateAdd
- Temporal functions ...
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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.