If you're looking for SAP PI Interview Questions for Experienced & Freshers, you are at the right place. There are a lot of opportunities from many reputed companies in the world. According to research SAP PI has a market share of about 0.9%. So, You still have the opportunity to move ahead in your career in SAP Process Integration. Mindmajix offers advanced SAP PI Interview Questions 2024 that helps you in cracking your interview & acquire your dream career as SAP PI Developer.
SAP PI interview questions divided into 3 categories
Top 10 Frequently Asked SAP PI interview questions
SAP NetWeaver XI integration where the Involvement of sharing the information between SAP and Non SAP Systems comes into the Picture. Implementation where the SAP involvement in the business comes into the Picture.
Go Alive After Developing the interface after coming across various stages like testing the Interface is made alive or used to the real-time scenario is said to be GO ALIVE.
It is an alert or monitoring for the error messages. To monitor SAP components. CCMS is SAP Computing Center Management System. RWB is smoothly integrated with CCMS and CCMS alerts can be viewed thro’ the Runtime WorkBench. It provides alert monitoring for SAP Exchange Infrastructure Which is used for monitoring any system errors and administration errors. Enables monitor entire system centrally.
Usually, we will use Development System, Testing System(QA), Production System. But sometimes we will use Pre-Prod (Pre Production System) also. Before you moving all interfaces to Production will use Pre-Prod to test all interfaces with huge volumes. So totally will use the following systems for implementation:
DEV
QA
Pre-Prod
Prod
Monitoring after golive troubleshoots performance issues when a ticket arises. on the development part, it will be creating BS, objects in IR, configuring in ID
Based on the scenario that what you are working in the low level Working on SLD, IR,ID, RWB + developing the scenario’s+Documentation + Based on the requirements design + monitoring check + Performance+..etc
In Business system wizard
ExchangeFaultdata and Exchange log data.
MESSAGE TYPE
PRODUCT: Represents a collection of all versions of a product. In the SAP environment, a product corresponds to an SAP technical Component, e.g. 4.6c, 4.6d, and 4.7 COMPONENT: Represents a collection of all versions of software components Examples of Software components are SAP_APPL, SAP_ABA, SAP_HR Software.
Messaging systems to the integration engine
JDBC adapter converts database content to XML messages and the other way around.
SELECT, INSERT, DELETE, UPDATE.
Yes
YES, the RFC adapter can be used for asynchronous processing.
NO, it is not always necessary to create the partner profiles in case of the file to idoc scenario if you are doing it for testing purposes otherwise you have to configure partner profiles to assure XI for receiver client.
A Communication party represents a layer unit that is involved in a cross-system process (eg. a company). and Business service represents an abstract, addressable unit. business services are used in the cross-company process. for eg if the parties involved have only published their interfaces and not their system landscape or it is partly known. normally we use business services to communicate with different systems in the same company.
It depends on the client's requirement but you should know about the R3-MDM integration. most of the requirements would be used. Related scenarios as I mentioned are MDM-BIW integration, SRM-MDM Catalog, MDM-XI-R3 integration, RPCM, enrichment adaptor, etc….
It depends on the client's requirements.
Container object—> can be only used in the function it is defined in.
Global container > it can be used and remain visible across the different functions.
Global container – in the old days it was used to store objects in mappings now we can use global variables instead.
Container Object: This object enables you to cache the values that you want to read again when you next call the same user-defined function.
From SP14 and above avoid Global Container. Use the Java Section of Message Mapping to define Global Variables and to use them in your UDF’s.
Yes, it is possible.
Maintain the Idoc Metadata. This is needed only by XI, and not by other SAP systems. IDX2 is needed because XI needs to construct IDoc-XML from the IDoc. No other SAP system needs to do that.
SAP gives us the following options to communicate with SAP systems.
Explanation: If you take a close look at the adapters specified here, the one thing that strikes right away is the usage of proxies. We know that proxy generation is possible only if your WAS is >= 6.20. So, that is one parameter that comes up straight away for the usage of proxies.
Hence Use Proxies only if the WAS version is >= 6.20. And the biggest advantage of the proxy is that it always bypasses the Adapter Engine and will directly interact with the application system and Integration engine – so it will and should give us a better performance.
It is an alert or monitoring for the error messages. To monitor SAP components. CCMS is SAP Computing Center Management System. RWB is smoothly integrated with CCMS and CCMS alerts can be viewed thro’ the Runtime Work Bench. It provides alert monitoring for SAP Exchange Infrastructure Which is used for monitoring any system errors and administration errors. Enables monitor entire system centrally.
Usually, we will use Development System, Testing System(QA), Production System. But sometimes we will use Pre-Prod (Pre Production System) also. Before you moving all interfaces to Production will use Pre-Prod to test all interfaces with huge volumes. So totally will use the following system for implementation:
DEV QA Pre-Prod Prod
If you have been interacting with the client for gathering the req need to explain to them on what basis the req was gathered.
These are the things you can ask the client to get the requirements:
PRODUCT: Represents a collection of all versions of a product. In the SAP environment, a product corresponds to an SAP technical Component, e.g. 4.6c, 4.6d, and 4.7 COMPONENT: Represents a collection of all versions of a software components Examples of Software components are SAP_APPL, SAP_ABA, SAP_HR Software
Messaging systems to the integration engine
This object enables to transfer of the message to the mapping trace if the trace level is set correspondingly then the trace is visible to message monitoring.
SAP Net Weaver provides an open integration and application platform and permits the integration of the Enterprise Services Architecture. Exchange Infrastructure (XI) is an Integral part of SAPNet weaver. The position of XI is in the process integration layer of the Net weaver stack.
This object enables you to cache the value that you want to read again when you next call any user-defined function that is in the same message mapping.
This object enables you to cache the value, which you want to read again when you next call the same user-defined function.
You have the option of sending a message to multiple receivers and waiting for a response from each of the receivers. This procedure of sending a message to multiple receivers and waiting for a response message is also known as ‘multicast’.
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Ravi is an author, coach, and business leader with more than 25 years of experience in the IT industry. He had a long tenure at SAP Labs as Director for Engineering Services of SAP Technology Stack and gained a broader perspective and expertise in multiple SAP solutions. He wrote and managed multiple thousands of pages of knowledge material on various SAP solutions, and actively contributed to SAP events and forums. Besides SAP, he has been a technical mentor for various start-up companies that develop AI and Data Science based solutions. He helped multiple educational institutions in building IT functional-oriented educational programs and promoting industry connect initiatives.