April 2007
Intermediate to advanced
1032 pages
19h 28m
English
book
SQL for MySQL Developers: A Comprehensive Tutorial and Reference
by Rick F. van der Lans, Diane Cools
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Part III. Creating Database Objects
This third part describes how database objects are created. Database object is the generic term for, among other things, tables, keys, views, and indexes. These are the objects that we must create and that together form a database.
Chapter 20, “Creating Tables,” describes all the statements for creating tables and details the properties of the different data types.
When tables are created, it is possible to specify integrity constraints. Chapter 21, “Specifying Integrity Constraints,” explains these constraints and also reviews primary keys, alternate keys, foreign keys, and check integrity constraints, along with some other topics.
Chapter 22, “Character Sets and Collations,” explains the terms character set ...
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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.
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.