November 2011
Intermediate to advanced
608 pages
13h 33m
English
Content preview from SAP Basis Administration Handbook, NetWeaver EditionBecome 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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SAP Implementation Approach
SAP can be implemented in two main approaches: the big bang implementation approach and the phased implementation approach. Each of these has its pros and cons. One of the approaches is decided up-front during the release management planning.
Big Bang Implementation Approach
In the big bang implementation approach, SAP software is implemented all at once. End users will stop using the old legacy software and start using the new SAP software after the go-live. After a month of stabilization in the newly implemented SAP system, the old systems are retired. This approach is riskier, as change is introduced at once and the resource requirements are very high. If an implementation has any issues, this approach can cause ...
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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.