SAP MI Interview questions

1. What is a syncbo?
A Sync Bo is a business object that has some public and private attributes as well as some private methods. The public attributes correspond to the fields visible to client devices, and they are used for synchronization. The private attributes are not visible to client devices but the SyncBO uses the default values assigned to the attributes to call the private methods internally. The private methods correspond to the BAPI wrappers that typically call publicly available BAPIs. The parameter values for BAPI wrapper call are decided based on both public and private attribute values.
2. What is the software pre-requisite for configuring a MI server?
MI server can be configured in a WAS 6.40 server or above having both J2EE and ABAP instance.
3. Types of synchronizations supported by MI in offline mode are
a. Generic synchronization
b. Smart synchronization

4. Which all types of syncbo are provided by SAP?
a. Upload (U01)
b. Timed 2-Way (T01)
c. Backend-Driven (T51)
d. 2-Way (S01)
5. The five Bapi wrappers used in a syncbo creation are
a. Get list
b. Get detail
c. Create
d. Modify
e. Delete
6. How does my client communicate with MI server?
Using HTTP or Https
7. Does MI support usage of Web Services
Yes
8. Which all can be used a persistence layer in MI client
Max DB and DB2e
9. Which tool is used to develop MI client application?
MDK integrated with NWDS
10. MI client application can be developed using which all technologies?
JSP and AWT for offline mode. Mobile Webdynpro and simple JSP applications for online mode.