November 2011
Intermediate to advanced
608 pages
13h 33m
English
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CHAPTER 25SAP Upgrade of an ABAP Stack
In this part we will study the SAP upgrades in ABAP and Java stacks. In this chapter, in the initial sections we will study general upgrade topics, such as upgrade concepts, upgrade strategy, software logistics for performing successful upgrades, evolution of SAP upgrades, and upgrade tools. Subsequent sections will cover ABAP upgrades with a focus on upgrade to ERP 6 and Enhancement Package 4 to show how a technical upgrade would be planned and executed in a typical ABAP stack-based application. We will also study the most common technical upgrade issues that are encountered when performing an ABAP technical upgrade and in upgrade projects in general. The next chapter will focus on Java upgrades, and we ...
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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.