In real time scenario where can we use mapping parameters
and variables?
- 4 Answers
- 30551 Views
- CSC, CSE, I also Faced
- E-Mail Answers
Answer Posted / bsgsr
mapping variable unlike mapping parameter changs its value
during session execution. it is used in incremental loading.
parameters are used in many scenarios like loading the data
of employees who joined ina particular year, for
timestamping, loading the data related to a particular
product id. alike.
if i am wrong let me know.
bsgsr12@gmail.com
| Is This Answer Correct ? | 21 Yes | 3 No |
Post New Answer View All Answers
What are active and passive transformations?
To import the flat file definition into the designer where should the flat file be placed?
What is confirmed fact in dataware housing?
What is meant by pre and post session shell command?
how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?
Separate from a database, an information bazaar, and an information stockroom?
what are factless facts? And in which scenario will you use such kinds of fact tables.
What are the different types of transformation available in informatica.
What do you understand by SOA of Informatica?
What is lookup change?
Suppose we configure sorter transformations in the master and detail pipelines with the following sorted ports in order: item_no, item_name, price. When we configure the join condition, what are the guidelines we need to follow to maintain the sort order?
Clarify the aggregator change?
What is a dimensional model?
How can we send the flat file data to different targets(which are also flat files) based on the name of flat file with out adding extra columns?
Define filter transformation?
