In my final post on this topic, I will discuss some of the techniques that I use to “discover” information about customizations in an SAP system, even in the absence of any documentation. The information available to be discovered may include such details as the object name, object type, user name of the person who made the last modification, date and time of the last modification, usage statistics, where-used, and for code-based objects, even the versions and their code differences.
It’s SAP Upgrade Time! Do You Know Where Your Customizations Are? Part 3.
November 3, 2011 By Leave a Comment
SAP Go-Live Lessons Learned
September 27, 2011 By Leave a Comment
In real estate the key factors in making the sale are location, location and location. In an SAP project I’m coming round to believing that success requires testing, testing and testing.
A Short Selective Retrospective on Key Constituencies
All project events and project success stem from testing and testing well. I’ve written about various types of testing before and how that can lead to some confusion because of issues with definitions. Here I want to discuss some areas where testing really can make or break a project and ideas for how to minimize the chances of things turning out badly. [Read more...]
SAP Data Migration – Answering the Important Questions (Part 1)
July 13, 2010 By 2 Comments
It is data migration time on your SAP business project. Whether your project is implementation, acquisition, or merger, the goal is pretty much the same: the seamless inbound acquisition of master and transactional data from one or more external data sources while ensuring that this activity has minimal impact on the rest of the business. This is where we attempt to move years of neglected master and transactional data from a loosely structured, anything-goes legacy system into a very tightly integrated and highly structured SAP system. You must consider the likelihood that the concept of master data management had not been invented yet when the legacy or source system providing your data was implemented.
How much data to move? How much data to leave behind? What to automate, and what to execute manually? How to gracefully orchestrate and execute a data migration cutover from one system to another? Where and how to fit the data migration plan into the overall business implementation plan? How to continue to run the business during the data migration phase of the business project implementation? These questions are all part of the planning fun!
SAP Upgrades, Solution Manager, Test Plans, and Testing
May 11, 2010 By 2 Comments
In this entry I’ll pull together a few threads from previous posts (testing, documentation, upgrades and offshore development) and throw in some Solution Manager (SOLMAN) functionality. These pieces can be fitted together to help accelerate a project and testing preparation via use of the SAP Test Workbench.
Nowadays SAP wants you to use SOLMAN to manage your landscape and use it as the main conduit to interact with the mother ship in Walldorf. Lots of SAP installations use SOLMAN as a way to generate developer keys and as a document repository: valid uses, but only a small fraction of the available functionality. Let’s explore some more of that SOLMAN magic.
[Read more...]
SAP Upgrades & Recycling Project Artifacts
February 23, 2010 By 2 Comments
In my previous post on SAP upgrades I discussed how to get started on your project and to determine whether you are doing (ahem!) just a technical upgrade or intend to venture into deploying additional standard functionality, too. In this post I’ll talk about how you can plan, anticipate and potentially accelerate some of the execution activities to verify the upgrade is working.
Liveblogging SAP TechEd 09
October 8, 2009 By 1 Comment
Are you stuck in your cube while Bob from BASIS is heading to SAP TechEd 09 in sunny Phoenix? Are you afraid that you’ll miss out on all the sun and fun? While we can’t send the sun, we’ll try to bring you the fun. DataXstream will be liveblogging at SAP TechEd 09.
Head over to live.dataxstream.com on Tuesday, October 13, 2009 to get up to second updates from the show. We will be getting our liveblog on starting at 8am PDT (that’s 11am for you right-coasters) for the general keynote session. We’ll also be liveblogging from SAP TechEd 09 Demo Jam at 8pm PDT on Tuesday. The Demo Jam promises to be a great time, so plan to join us online after you put the kiddies to bed!
This is our first foray into liveblogging. Hopefully it will go off without too many technical glitches. We hope you’ll enjoy following the events with us!
SAP Testing Preparation – Due Diligence
October 7, 2009 By 1 Comment
This entry sounds like project management 101 and can be summarized as: don’t assume because when you do… and you know the rest of that one. The trick is to uncover your implicit assumptions, the explicit ones are easier to identify, whereas the ones lurking in your subconscious may only want to come out when they can trip you up.
