what are variable ports and list two situations when they
can be used?
- 4 Answers
- 13968 Views
- Satyam, I also Faced
- E-Mail Answers
Answer Posted / pooja ahmed
variable ports can be created in many trans.... the value
of the values will be used only with in that trans...
porpuse: to store the values n to perfoorm cal
for ex: in exp we take variable port to cal the
caluation.like sal+comm
or decode( partcost< 100,y,s)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is data modeling?
What is data modeling and data mining?
How many steps etl contains explain with example?
Explain the key challenges that you face while performing etl testing.
if i have a query as flat file how can we load data to target table
What are the etl testing operations includes?
how do u set partition points in the mapping?
What are your responsibilities as an etl tester?
What are the key benefits of ETL Testing?
Can we create Hierarchies in generic datasources?
When do we go for the tools in the market?
what are the concerns of OLTP and DSS systems?
explain the methodology of Data Warehousing?(Polaries)
Explain about the data integration suite features?
Do we need an ETL tool? When do we go for the tools in the market?
