January 2003
Intermediate to advanced
300 pages
15h 18m
English
Content preview from Data Quality
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9 2 CHAPTER 5 Data Quality Issues Management
entered can improve accuracy. There are a lot of technology best practices
that can improve the accuracy of information.
Error checking in recording process:
Evaluate the checking provided by the
entry screen programs, the transaction path, and the database acceptance
routines. Data checkers, filters, and database structural enforcement
options can all be used to catch mistakes at the entry point. These are not
always easy to identify because they require someone to dig around in
code and database definitions. Many times these are not documented.
Many times ...
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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.