Which means the first record should come as last record and last record should come as first record and load into the target file?
1068Post New Informatica Questions
Briefly explain the aggregator transformation?
Slowly changing dimensions, types and where will you use them
Explain constraint based loading in informatica
What are the transformations that cannot be placed between the sort origin and the joiner transformation so that we do not lose the input sort order?
According to his methodology what all you need before you build a datawarehouse
What is intricate mapping?
What is informatica metadata and where is it stored?
Explain lookup transformation is active in informatica
What are the different versions of informatica?
What is native users?
what are factless facts? And in which scenario will you use such kinds of fact tables.
What are the new features of Power Center 5.0?
What is update strategy transform?
What is session task and command task?
What are the types of caches in lookup? Explain them.