performance wise which one is better in joiner and lookup
transformation
Answer Posted / ramesh
Joiner
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
How do you remove duplicate records in informatica? And how many ways are there to do it?
What is the cumulative sum and moving sum?
I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.
Can I use same Persistent cache(X.Dat) for 2 sessions running parallely? If it is not possible why?If yes How?
What is source qualifier transformation in informatica?
How to join three sources using joiner? Explain though mapping flow.
is it possible to index the data in cache of lkp transformation ?
Design a mapping to load the cumulative sum of salaries of employees into target table?
explain about unit testing? in real time?
How can we use mapping variables in informatica?
What are the different transaction levels available in transaction control transformation?
What are the mapping parameters and mapping variables?
What is the maplet?
How to go to the older version for a mapping?
What does command task mean?