what is a junk dimension ?
- 14 Answers
- 57975 Views
- Atos Origin, Cognizant, HS, NIIT, TCS, I also Faced
- E-Mail Answers
Answer Posted / pullareddy palle
junk dimensions are the dimensions which can not participate
in mapping data flow(not useful). like boolean, flags
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is the difference between source qualifier transformations source filter to filter transformation?
How to extract sap data using informatica?
Describe the scenarios where we go for joiner transformation instead of source qualifier transformation?
COM components can be used in Informatica
Why do we need informatica?
what is Active lock explain
can anyone explain me about retail domain project in informatica?
How do you convert single row from source into three rows into target?
How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.
Differentiate between Load Manager and DTM?
Is it possible to define a single node as a Gateway node as well as worker node?
How is Source Side push down optimization different to just providing a SQL override in Source qualifier transformation.
What can we do to improve the performance of informatica aggregator transformation?
What is the scenario which compels informatica server to reject files?
How to update or delete the rows in a target, which do not have key fields?
