September 2002
Intermediate to advanced
562 pages
27h 22m
English
Content preview from Advanced SQL:1999
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User-Defined Types
In this chapter, I'll tell you about user-defined types in general and about SQL's
approach to them. First, I'll give you a solid overview of the facility and the sup-
porting technology in SQL, after which I'll cover the subject in substantial detail.
In particular, in this chapter, I'll tell you what user-defined types are and why
you might want to use them in your applications. Then I'll get more specific and
show you SQL's UDT facilities, with examples of creating UDTs and manipulating
instances of those UDTs. This discussion includes the creation and use of user-
defined functions and methods that applications ...
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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.