December 2001
Intermediate to advanced
800 pages
17h 55m
English
Content preview from Guru's Guide to SQL Server™ Stored Procedures, XML, and HTML, TheBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 22. Undocumented Transact-SQL
To a great designer, not applying knowledge is tantamount to not having obtained the knowledge in the first place.
—Steve McConnell[1]
[1] McConnell, Steve. After the Gold Rush. Redmond, WA:Microsoft Press, 1999. Page 27.
You're better off not using undocumented features unless there's just no other way. Undocumented features are usually undocumented for good reason: They may be unsafe to use in certain circumstances, or they may change or be removed in future releases. Misuse of a product's undocumented features is a fast ticket to lost data and indifference from the vendor.
So be careful with the undocumented stored procedures, commands, functions, and syntax I'm about to share with you. Use them at your ...
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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.