SAP R3 Interview Questions and Answers
Question - 71 : - Describe the process to create a table in the data dictionary?
Answer - 71 : -
- To create a table in the data dictionary, you have to follow this steps
- Creating domains (data type, field length, range)
- Creating data elements (Properties and type for a table field)
- Creating tables (SE 11)
Question - 72 : - Explain the significance of ODS in BIW?
Answer - 72 : - An ODS Object serves to store consolidated and debugged transaction data on a document level. It defines a consolidated dataset from one or more InfoSources. This dataset can be analyzed with an InfoSet Query or BEx Query. The data of an ODS Object can be updated with a delta update into InfoCubes and other ODS Objects in the same system or across systems. In contrast to multi-dimensional data storage with InfoCubes, the data in ODS Objects is stored in transparent, flat database tables.
Question - 73 : - Tell the difference between Domain and Data Element?
Answer - 73 : -
- Data Element: It is an intermediate object between domain and table type
- Domain: It describes the attributes such as length, type, and possible value range
Question - 74 : - What is WF? Explain its importance?
Answer - 74 : - Business Work Flow: Tool for automatic control and execution of cross-application processes. This involves coordinating the persons involved, the work steps required, the data, which needs to be processed (business objects). The main advantage is a reduction in throughput times and the costs contain in managing business processes. Its use enhances transparency and quality.
Question - 75 : - Give Explanation of SET parameters and GET parameters?
Answer - 75 : - To use parameter IDs, you need to "set" values in the global memory area and then "get" values from this parameter ID memory area. In the case of the online program, you have to "Set" values from screen fields, and you will "get" these values for screen fields.
Question - 76 : - Mention what is IDOC, ALE, RFC, EDI, and explain briefly?
Answer - 76 : -
- ALE: Application Linking enabling
- IDOC: Intermediary documents
- EDI: Electronic data interchange
- RFC: Remote function call
Question - 77 : - Define LUW (Logical Unit Of Work)?
Answer - 77 : - LUW is a span of time during which database records are updated either commit or rollback.
Question - 78 : - Mention what is BDC? How many methods of BDC there are?
Answer - 78 : -
BDC stands for Batch Data Communication. The methods of BDC are
- Batch Input Session Method
- Direct Input Method
- Call Transaction Method
Answer - 79 : - The baseline date is the date on which the payment terms apply. Usually, it is the document date on the invoice but can also be the date of entry or posting date from the ledger.
Question - 80 : - What do you mean by one-time vendors?
Answer - 80 : - In specific industries, it is not possible to create new master records for every vendor trading partner. One-time vendor enables for a dummy vendor code to be used on invoice entry, and the information that is generally stored in the vendor master is keyed on the invoice itself.