21⟩ What is AWB?
AWB stands for Administrator Workbench. It is a tool for monitoring, controlling and maintaining all the processes connected with data staging and processing in the business information warehousing.
EDI/Data Integration Expert
Home Databases Programming EDI/Data Integration Expert
“EDI/Data Integration Expert based Frequently Asked Questions by expert members with experience as EDI/Data Integration Expert. These questions and answers will help you strengthen your technical skills, prepare for the new job test and quickly revise the concepts”
27 EDI/Data Integration Expert Questions And Answers
22⟩ What is Meta data, Master data and Transaction data?
Meta Data: Meta Data is data about Data. It tells you about the structure of data or MetaObjects.
Master Data: This Data is key business information like Customer information , Employee , Materials etc. This is more like a reference data. For Ex. If a customer orders 10 units of your product instead of asking customer for his shipping address 10 times , the same can be referenced from the Customer Master Data.
Transaction Data: This is data related to day to day transactions.
23⟩ What are the different layers in R/3 system?
Different layers in R/3 system includes
Presentation Layer
Database layer
Application layer
24⟩ Explain the different types of variables?
Variables are used in different application
☛ Characteristics variable
☛ Hierarchies
☛ Hierarchy nodes
☛ Text
☛ Formulas
☛ Processing Types
☛ Replacement Path
☛ User entry/default type
25⟩ Explain the set-backs of SAP?
☛ It is expensive
☛ Demands highly trained staff
☛ Lengthy implementation time
☛ Interfaces are a little bit complex
☛ Does not determine where master data resides
26⟩ What are the three stages of data-mining?
Three stages of data-mining includes
☛ Initial Exploration
☛ Model building
☛ Deployment
27⟩ Is SAP A Database?
NO. SAP is not a database but its an application that makes use of databases provided by other vendors like Oracle , SQL Server etc.
