August 2016
Intermediate to advanced
464 pages
15h 32m
English
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Chapter 10. Transactions and concurrency
This chapter covers transactions and their properties and describes how Microsoft SQL Server handles users who are concurrently trying to access the same data. I explain how SQL Server uses locks to isolate inconsistent data, how you can troubleshoot blocking situations, and how you can control the level of consistency when you’re querying data with isolation levels. This chapter also covers deadlocks and ways to mitigate their occurrence.
Because this is a book about fundamentals, this chapter focuses on concurrency aspects of traditional data representation in disk-based tables. SQL Server supports a memory-optimized database engine called In-Memory OLTP, which holds the data in memory optimized tables. ...
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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.