What are mapping parametres and variables in informatica?

Answer Posted / gopi

mapping parameter: it is a static.. the value cannot be
changed thorughout the session..
variable: it is dynamic..the value can be stored at the end
of session and the value cane be used next time run the
session

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com

4325


What is standalone command task?

723


Why can't we connect source qualifier and aggrigator transformation to an expression ? Why they resticted to conncet 2 active trasformations to an passive transformation ?

1755


Have you worked with/created Parameter file

1235


How to extract sap data using informatica?

616






What is Session and Batches?

673


Suppose we have a source qualifier transformation that populates two target tables. How do you ensure tgt2 is loaded after tgt1?

636


Define mapplet?

634


What are the measure objects?

677


Do you find any difficulty while working with flat files as source and target?

684


Different sorts of metadata that stores in the storage facility?

574


How many numbers of sessions can one group in batches?

627


What is a grid in Informatica?

628


How you can differentiate between connected lookup and unconnected lookup?

624


Which means the first record should come as last record and last record should come as first record and load into the target file?

620