Why joiner transformation does not allow the aggregator
transformation and expression transformation to join
Answers were Sorted based on User's Feedback
Answer / abhishek
We can join the aggr and epx in joiner even if they are from same source. We Need to check the sorted input property in joiner.
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / john
The mapping designer does not allow multiple active transformations or one active and one passive transformation to get connected to same downstream transformation. It would throw an error saying Informatica cannot concatenate the rows passed. However sequence generator is an exception. The mapping designer allows two passive trasnformations to connect to same downstream as passive transformation does not change the number of rows.
Is This Answer Correct ? | 4 Yes | 2 No |
I need a good brd and uc template?
How to provide security in frame work manager for a query subject?
Explain ddl (data definition language)?
Explain what is the advantages data mining over traditional approaches?
Explain how to export mappings to the production environment?
Explain what is the difference between powerplay transformer and power play reports?
What are the data marts?
waht is the advantage of infoset query
What is a relationship?
How do you setup Lo-cockpit?
Explain the different types of data warehousing?
what is data validation strategies for data mart validation after loading process