Essential Interview Questions On SAP NetWeaver
Q – 1 What are the functions are available in PI?
Ans- it is actual available material counting
Q – 2 What is the difference b/w Graphical mapping and XSLT mapping?
Ans- XSLT MAPPING Converts from xml to text,html,dhtml.and the main difference is the XSLT Mapping itself generates the target structure.there is no other tool or mapping in convertin xml to text and html.
Q – 3 What is message monitoring, component monitoring and performance monitoring.?
Ans- Message monitoring is to monitor status of message that if it is successful or in waiting state, or tobedelivered or if it is in error at what point it is in error and to review all the steps of message in Adapter engine or integration engine with payload.
Component monitoring means majorly to monitor status of communication channels that they are flowing data properly or not, status of adapter engine etc.
Performance Monitoring is to monitor instance of servers for each and every interface.
Q – 4 What is inbound proxy and out bound proxy?
Ans- Inbound proxy is server proxy and outbound proxy is client proxy. In client server architecture let me explain, that someone is sending request for data then that someone will be server and that is through proxy and client will fulfill this requirement and send the responce back through proxy that is outbound proxy.
Q – 5 Suppose I have IDoc to file Scenaio is there. In that why dont you create sender agreement for this scenario. Please let me know proper reason.?
Ans- This is because, the IDOC communication exists between SAP system and PI system. In case of sender being SAP system, the RFC destination are created at SAP end and the IDOC is directly posted into the PI system port through Native Communication. Hence no Sender agreement is required.
Q – 6 How to connect source system to bw? in real time give me simple tickets?
Ans- goto t-code sm58
Q – 7 What is the use of metadata? Can we create that?
Ans- Metadata or message Metadata provides the structure definition of XI message . can be created in IR . which is called as Message Type.
Q – 8 Does the idoc is created in XI?
Ans- To use a idoc in xi . The idoc should be imported from sapR/3. It should be done in integration repository.When u enter into integration repository choose the radio button import objects RFC/IDOC.