December 2001
Intermediate to advanced
520 pages
13h 42m
English
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Generating Query Results
Now that the database has been created in MySQL, I can write the PHP scripts that will interface with it. First, I'll identify my particular needs here, then explain four database concepts—join, alias, order by, and limit—with which you may or may not be familiar. Most PHP programmers understand the basics of accessing a database but less about the particulars of the database itself. I'm focusing in this section on the capabilities of SQL and the DBMS because using the built-in power of your DBMS can improve the performance and overall quality of your Web application.
My needs for accessing this database are simple: I would like to be able to enter new books and browse through the books that have already been entered. ...
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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.