in sap bw project at what scenario generic extraction is
used and why explain and also tell why you used calendar day
option
explain?
- 2 Answers
- 10130 Views
- Accenture, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sandeep
We have built a generic data source to simulate
0material_attr, which is a business content data source.
Why? - My requirement was to do reporting on 0material
master, so to do reporting on 0material we converted that as
the data target, which can be loaded only with flexible
update and this should be assigned with a transaction data
source, but the business content data source 0material_attr
is master data attribute data source, which can’t be used
up, so to solve this problem we have built the transaction
data, data source ZMATERIAL_ATTR which is simulating the
0material_attr.
| Is This Answer Correct ? | 5 Yes | 4 No |
Answer / pradeep sridhara
When we Don't have any business content data source is
readymadely available , we go for generic datasource
Even if the business content datasource is available and it
is is being used up, if u want to create the same kind of
extractor we go for generic extraction
calday is one of the ways of setting up the delta in
generic extraction, we can run only once per day that too
at the end the day or clock to minimize the missing of delta
records
| Is This Answer Correct ? | 1 Yes | 3 No |
What is initial load and what is full load?
what is an ETL or ETT? And what are the different types?
How etl testing is different from database testing?
what are the concerns of OLTP and DSS systems?
diff b/w dwh & data mart diff b/w star schema & snow flake schema diff b/w fact table & dimension table what are the contents in requirement specification what are the docs needed for testing draw ur proj architecture
What do you understand by active and passive transformations?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
Compare etl & elt?
Give the benefits of data integration suite?
Explain different types of partitioning?
what is architecture of your datastage project??? i came across this question many times in interviews in specific what can i answer plz help me.
if u can't find what you are looking for in lookup table, how do you handle?
Teradata 
