July 2005
Intermediate to advanced
1032 pages
27h 10m
English
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A Sample Database
Throughout this book, I'll use a simple example database to help explain some of the more complex concepts. The sample database represents some of the data storage and retrieval requirements that you might encounter when running a video rental store. I won't pretend that the sample database is useful for any real-world scenarios; instead, this database will help us explore how PostgreSQL works and should illustrate many PostgreSQL features.
To begin with, the sample database (which is called movies) contains three kinds of records: customers, tapes, and rentals.
Whenever a customer walks into our imaginary video store, you will consult your database to determine whether you already know this customer. If not, you'll add a new ...
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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.
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.