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Coding for Concurrency

  • Louis Davidson
  • Jessica M. Moss

Abstract

Concurrency is all about having the computer utilize all of its resources simultaneously, or basically having more than one thing done at the same time when serving multiple users (technically, in SQL Server, you open multiple requests, on one or more connections). Even if you haven’t done much with multiple users, if you know anything about computing you probably are familiar with the term multitasking. The key here is that when multiple processes or users are accessing the same resources, each user expects to see a consistent view of the data and certainly expects that other users will not be stomping on his or her results.

Keywords

Repeatable Read Line Item Resource Governor Lock Mode Snapshot Isolation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Louis Davidson with Jessica M. Moss 2012

Authors and Affiliations

  • Louis Davidson
  • Jessica M. Moss

There are no affiliations available

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