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Overview

Bizagi's built-in SAP connector provides the ability to interact with your SAP system and execute business functions, without the need for special coding.

This connector works with the SAP server by sending requests to it and by monitoring and responding to events that occur in the SAP server.

 

Bizagi integrates with SAP by sending requests  (to query a customer record in a SAP table or to update an order document) and by receiving events from the SAP server (to be notified that a customer record has been updated). The connector creates a standard interface to the applications and data on the SAP server, so that Bizagi does not have to understand the lower-level details (the implementation of the application or the data structures) on the SAP server.

 

The connector supports SAP's BAPI integration interfaces:

BAPI (Business Application Programming) — BAPIs are the methods exposed by SAP business objects. This interface is used for real time queries and updates to and from the SAP system. BAPIs are SAP's recommended integration interface over RFCs (Remote Function Call).

 

Through the SAP connector, you configure your processes to invoke BAPI wrappers to either query, create or update records directly in SAP.

 

 

Integrate any of your SAP modules such as the Financial Accounting (FI), Sales and Distribution (SD), Material Management (MM), Human Resources (HR), or the Controlling module (CO), to name a few, in any part of your process: either from a button's click in the user interface or through a service task.

 

Benefits

SAP integration is configured by using powerful graphical mapping features for SAP inputs and outputs, avoiding the need of programming:

 

 

Using Bizagi processes that integrate to SAP is a great approach to leverage your existing SAP systems.

To view a video and introduction about Bizagi SAP connector's approach and how it benefits Bimodal IT objectives, refer to this video: https://vimeo.com/146790374.

 

Additional benefits of integrating through SAP connector, instead of integrating for instance, through web services are:

1. The SAP connector features a powerful capability to configure error handling.

Through this option you may configure special routing and treatment for functional errors (SAP exceptions predefined by the BAPIs themselves).

2. The SAP connector authenticates directly with an authorized SAP user, instead of delegating security to your web service setup.

Often, security configuration for the web service setup requires more time to achieve adequately (i.e. setting an appropriate security level which is not too restrictive to cause issues, nor too permissive to be prone to vulnerabilities). Such configuration does not provide the same maintainability advantages.

3. The SAP connector offers enhanced performance due to the RFC connection it relies on, instead of going over HTTP/HTTPS.

Similarly, the direct RFC connection is commonly set through a more secure channel which can also rely on hardened measures (such as restricted ports).

 

Getting ready to integrate with SAP

In order to use the SAP connector feature, you will need to make sure you install the SAP.NET assemblies provided by SAP (as specified in the below sections).

SAP.NET assemblies are those from SAP's .NET Connector (official documentation on this library at

http://help.sap.com/saphelp_dm40/helpdata/de/e9/23c80d66d08c4c8c044a3ea11ca90f/content.htm).

 

 

Supported versions and prerequisites

The following table sums up versions, frameworks and prerequisites of the SAP assemblies supported by Bizagi:

 

 

Getting the SAP.NET assemblies

The SAP.NET assemblies are requested from https://support.sap.com/en/product/connectors/msnet.html (authorized access by using your valid SAP credentials required).

 

 

Assemblies installation in your cloud-based environment

After getting your SAP assemblies, you need to request the dll installation to our support team via ticket. You need to send the following assemblies:

 

•sapnco.dll

•sapnco_utils.dll

 

Make sure that libraries are obtained based on the supported versions by Bizagi. Additionally if you need to use a different port than 3300, make sure that you request our support team which port you need.

 

What you need to do in Bizagi

Once you have installed the SAP.NET assemblies, in order to use Bizagi SAP connector, follow these steps:

 

1. Configure the connection to your SAP system

In this step you define the connectivity details, making sure you use an authorized user having access your SAP BAPIs or RFC functions:

 

 

This is done from the external systems module in Bizagi Studio.

 

2. Test your connection

Once you complete the connectivity details, click Test connection. to make sure that the connection is successful.

 

 

If there is an error when validating the information, the pop up window shows the corresponding error.

 

 

Review the inputted information and try again. Once your connection is successful, click ok.

 

3. Configure in your Bizagi process, where you want to invoke your SAP BAPIs or RFC functions

You may do this anywhere in the process.

For instance, via a business rule connecting to SAP (recommended, especially by relying on service tasks and an asynchronous treatment):

 

 

Or through the UI by setting an action that connects to SAP, from a particular button:

 

 

4. Configure the inputs, outputs and error handling for your SAP BAPI

At this point you use the graphical mapping features in Bizagi's SAP Connector:

 

 

 

Example

To see a typical example of how to integrate Bizagi with SAP through this connector, refer to the SAP integration example.

 

Last Updated 2/19/2024 10:49:16 AM