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Migrate from Seeburger to SAP PI B2B Addon webinar

Yesterday I hosted a webinar where we covered how to migrate from Seeburger on SAP PI to B2B Addon on SAP PO.

In the webinar, I covered some of the biggest challenges with migration.

  • How to create a business case for it. This is one of the challenges that I cannot help that much with, the main reason would be to the Seeburger Licensing. I’m unclear what it would mean.
  • How to convert the mappings. The message structures have changed, so you will need to update the schemas. It is not much but you need to do it correctly to ensure nothing is changed.
  • How to get rid of the seeburger User-Defined functions. The B2B Add-on have some different approaches to variables and counters, you probably need to upgrade the mappings to ensure that it works smoothly.
  • How to ensure everything is tested correctly. You don’t want to coordinate a migration with your partners more than necessary. So you just want to move the mappings and then ensure you have tested enough in the process.

I have two products that work to improve such a migration

Seeburger Migration Tool to migrate your mappings from the old format to the new. https://figaf.com/SMT

Figaf SAP PI testing tool IRT  https://figaf.com/IRT

To learn more have a look at the webinar replay.

Or have a look at the slides from the presentation

 

Which Enterprise software is easy to learn but also has the complexity?

For my tool to SAP PI/PO testing system, I was asked how much training you need. My thought was one hour, a client said 4 hours. That is a big difference than learning SAP PI/PO that will take days/months.

With all tools, there is the trade-off to make something simple that can do one thing VS something that can do everything. The simple is a Stopwatch app. A complex is a Java framework like Spring that allows you to do everything. And then you have everything in between.

But it got me thinking about how we learn software. You can view the video here

Please share below if you have found any good tools that we can learn from. 

So a good example of a software that is good to use from the gaming world is the simulation games. Here you get information that now clicks this icon, then do this and now you can build a farm. It is a bit frustrating because you cannot explore the application. If they do not have this guide it will be difficult to have users figuring out how to use the system.

I have not seen that strong guides for anything in the Enterprise world. Our installation is taking longer than installing an App from your favorite app store. And probably there are too many steps involved to just discard a project the moment you first run into a problem.

In the SAP world it is also difficult you have SAP ERP and creating a Purchase Order takes some time to learn. I know there are Screen Personas ( or what current name may be) and Fiori that may simplify some of the normal POs created. But it still a different approach and will allow a limited functionality. If users should do something more or create a more complicated PO it cannot be done without a lot of custom development.

Our current approaches to simplify the user experience is:

  • Add a free video course that covers the different scenarios that you would have. So a way to get the user started.
  • We are also working on embedding the documentation tighter into the application.
  • We have tried to make it as simple as possible to set up the test case with the tool.

I’m not sure if we could make some guides that helped people selecting a good interface to start testing with. But there could be some pointers what people should be looking at and for.

Please share if any good ideas to look for ways to get people using complex enterprise software. 

 

IRT 2.0 released you can now test SAP PI/PO for free

Ever since I started with developing SAP PI/PO testing was a big thing. There has not been any tool provided by SAP for it.

Over the last two years, we at Figaf has been working on creating a testing tool for testing SAP PI/PO. We got some customers using it, and it is improving their operations. Both when applying support packs or when checking that their new transports work as expected.

I thrilled to announce that we now support a free version of our testing tool. I guess it is also kind of scary to give away something that has cost this much to develop for free. There is some limitation on this free version but you will be able to test some of your interfaces and ensure they work. You can only test 10 ICO(Integration Objects) and save 100 test cases.

IRT is a tool that allows you to collect messages from your productive SAP PI/PO system and then process them on your development system. This is the fastest way to create a validation that your scenarios work.

See a short demo of IRT below.

It is fairly simple to install and run IRT. Install an SCA file on the SAP PI/PO system, create a user and you are ready to run it.  You can get it working in 1 hour if you got the access required.

Download IRT today and start testing your SAP PI/PO systems.

 

How to start from scratch for using SAP PI/PO

If you just purchased SAP PI/PO there is a lot of things to consider. This post will help you in the process of figuring out what is interesting.

The thing is you don’t know too much but it will have the greatest impact on what is set up. So it would be a good idea to have an architecture workshop where you will get all the insight into how you can create a solution that matches what you want to achieve. So it is an ideal time to get help.

I have created a mindmap video where I cover some of the most important things about the process. Watch the video below.

Architeture

A big thing is to get the architecture to match what you want in your organization. There a lot of things to consider like naming conventions and how to create interfaces. This should you would hopefully get a few sample interfaces that show how the things would look and how to monitor them. You should also consider how to make documents required for it both mapping documents if required and documentation.

It may be a good idea to have a secondary consultant to help you in the process that is on your side because you don’t know as much about what you can expect.

 

Testing

Testing is one of the important things in the process. If you “just” replace middle where you have the ability to get input and output document. If you use the Figaf IRT for SAP PI/PO testing then you will be able to perform the tests to verify that messages look identical. This way you can save some time for testing the application together with business experts.

If are doing a greenfield implementation of SAP S/4 ERP then you will have to change the interfaces on both sides. You will still have to setup testing so you can ensure that the process works correctly even when you have to apply support packs.

Migration

A good place to start is also my migration guide. It is much the same things, except that you have more free hands with what you want to do and the changes that you must make.

There are some of the things here that can be applied to the list of attributes to collect from each interface. You can find it in the slides. If you can get the information it may be a lot easier for a partner to do a good estimation of the project. You may add data like a number of fields in each interface to give better information about required mapping size maybe group it in to bucket like 1-20 , 20-100, 100+ fields that need to be mapped.

Cloud world

In this blog, we have not been covering any of the SAP platforms that may be interesting and save some time on integration. There is the SAP Cloud Platform Integration (CPI aka HCI) which is a solution that is quite simply to PI but cloud-based and more flexible. It contains a lot of prebuild content that will speed up and integration, so it may be used in some scenarios. You may also be able to run this type of interfaces on your new SAP PO system. For some integrations, it may be beneficial to use because of the flexibility and the availability of adapters.

Other advice:

I ask the question what people would like to have known before they started on the SAP PI/PO project a long time ago and I did get some interesting answers that may be quite in line with what you are looking for. There was a lot of ideas about making better guides for what should be implemented. You can read all suggestion here.

 

Good luck on your new platform. I promise it will be an adventure. 

IRT 1.4 Testing big messages in SAP PI/PO

You asked for it. Or our customers asked for it so now we have created it. IRT, our tool to make SAP PI/PO testing easy, has now been upgraded.

I created the following video

We had a customer that requested that we could process 400Mb messages and verify that they worked. We found that the messages about 10Mb were stuck, so we had to find a way around it. The JMS queue we are using, the build into SAP PI/PO has some limits for external clients. So we try to ZIP the payload, and if that is not enough, we save the message in the database on the agent. We can then fetch the message with a web service call later.
The comparison algorithms were using a lot of memory, so we had to refactor them to be able to compare bigger files. For comparing two 1Mb Text documents, it was using 100Mb, so that did not scale. Now the comparison algorithm has been updated to support messages of 200Mb depending on the hardware. Let’s see if the bigger also works with the memory consumption. If the compare fails it will only be on your development system, so no real problem.
We still have one improvement on the UI to show the big files, but it will come in one of the next releases. For now, you can see it in the Excel reports.

The other improvement was about creating unique numbers in each message. Here we are leveraging the option to use the number range module from the B2B Add-on because it enables good flexibility.

Learn more on how you can test your SAP PI/PO better https://figaf.com/irt