July 2006
Intermediate to advanced
456 pages
7h 48m
English
Content preview from MCTS 70-431: Implementing and Maintaining Microsoft SQL Server 2005
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Chapter 11. Answers to Practice Exam 1
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Answer B is correct. An Integer data type of one form or another would be the correct choice for the type for the order number. The size of integer used would be determined based on the total number of orders maintained in the table over time. By the looks of the volume being discussed, it may even be worth considering an Alphanumeric data type. Small and Tiny integers would be out of the question because they don’t provide for a size large enough to even hold a week’s worth of data. Using an IDENTITY column ...
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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.
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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.