BODS means (Business
Objects Data Services), utilized for pulling information from warehouses and
transforming them into important information for business undertaking with the
assistance of various information objects, was beforehand known as "Acta
works" It coordinates the required information with the server and
furthermore goes about as an originator for advancing the reason for
organization putting vigorously in various SAP modules. This framework is
worked for giving opportune data on hot issues, new documentations, and
arrangement of future-oriented events for the two clients and the organization.
The data services catered
by the different sub-modules of SAP Business Objects (BO) including data
integration, data quality, data profiling, content information preparing and
different strategies that guarantee the conveyance of trusted and secured
information to promote clients in the wake of experiencing the coveted
procedures of coordination. This SAP module likewise performs other extra
elements of characterizing inline complex changes and building modified
capacities in the software.
SAP BODS Interview Questions and
Answers:
 |
SAP BODS Interview Questions |
Que
1. What is the use of Business Objects Data Services?
Ans: BusinessObjects Data
Services gives a graphical interface that enables you to effortlessly make
employments that concentrate information from heterogeneous sources, change
that information to meet the business necessities of your association, and load
the information into a single location.
Que
2. Define Data Services components.
Ans: Data Services
incorporates the accompanying standard components:
Repository
Job Server
Engines
Access Server
Adapters
Real-time Services
Address Server
Cleansing Packages,
Dictionaries, and Directories
Management Console
Que
3. What are the steps incorporated into Data integration process?
Ans: Stage data in an
operational data store, information distribution center, or information shop.
Update staged data in batch or real-time modes. Make a single situation for
developing, testing, and conveying the whole data integration platform. Deal with a single metadata archive to catch
the connections between various extraction and access strategies and give
incorporated heredity and impact analysis.
Que
4. Characterize the terms Job, Workflow, and Dataflow
Ans: A job is the
littlest unit of work that you can plan independently for execution.
A work process
characterizes the decision making process for executing data flows. Data flows
extract, transform, and load data. Everything doing with information, including
perusing sources, transforming data, and loading targets, occurs inside a data
flow.
Que
5. Arrange these objects all together by their chain of importance: Dataflow,
Job, Project, and Workflow.
Ans: Project, Job,
Workflow, Dataflow.
Que
6. What are reusable objects in Data Services?
Ans: Job, Workflow,
Dataflow.
Que
7. What is a transform?
Ans: A transform empowers
you to control how datasets change in a dataflow.
Que
8. What is a Script?
Ans: A content is a
single-use object that is utilized to call functions and appoint values in a
work process.
Que
9. What is a real time Job?
Ans: Real time jobs
"extracts" information from the body of the continuous message got
and from any auxiliary sources utilized as a part of the activity.
Que
10. What is an Embedded Dataflow?
Ans: An Embedded Dataflow
is a dataflow that is called from inside another dataflow.
Que
11. What is the difference between a data store and a database?
Ans: A data store is an
association with a database.
Que
12. What number of sorts of data stores are available in Data services?
Ans: Three.
1. Database Data stores:
give a basic method to import metadata from an RDBMS.
2. Application Data stores:
let clients effectively import metadata from most Enterprise Resource Planning
(ERP) frameworks.
3. Adapter Datastores:
can give access to an application's information and metadata or just metadata.
Que
13. What is the utilization of Compace repository?
Ans: Remove redundant and
obsolete objects from the repository tables.
Que
14. What are Memory Datastores?
Ans: Data Services
additionally enables you to make a database data store utilizing Memory as the
Database type. Memory Datastores are intended to upgrade preparing execution of
data flows executing in real time jobs.
Que
15. What are file format?
Ans: A file format is an
arrangement of properties describing the structure of a flat file (ASCII). File
formats describe the metadata structure. File format objects can describe files
in:
Delimited format —
Characters, for example, commas or tabs isolate each field.
Fixed width format — The
segment width is determined by the client.
SAP ERP and R/3 design.
Scope and Opportunity of a Career in
SAP BODS Course:
Candidates aspiring for
the role of a SAP BODS consultant need to first clear the required SAP
examinations. Individuals with skill knowledge in database taking care of and
business venture arrangements can have an extraordinary vocation in this
subject. These software tools, in light of various programming languages and
tools, for example, Java, .Net, et cetera improve the business and database
learning of experts, however at that point, they interest for some programming
information of the software.
Essential Qualifications Required for
the Course:
Candidates trying for the
SAP BODS Course
should be a degree holder from any perceived University or Government endorsed
Board. He or she should have the fundamental learning of ETL devices and their
functions. What's more, information warehousing ideas are an absolute necessity
for all competitors. SQL programming learning is additionally an absolute
necessity for the customization of databases. For planning hopefuls, the better
way, online classrooms, virtual classes and even customary classes are being
set up the whole way across the nation.
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