Can we create Hierarchies in generic datasources?



Can we create Hierarchies in generic datasources?..

Answer / Rekha Rani Prajapati

Creating hierarchies in generic data sources may depend on the specific ETL tool being used. Some tools allow creating hierarchies directly, while others require you to manipulate the data before creating hierarchies using external means like SQL or programming.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More ETL Interview Questions

how to connect to a flatfile through ftp in informatica

2 Answers   TCS,


what is Forward,Reverse and Re_engineering?

1 Answers   QualTech,


what is pmrep command?

1 Answers  


what happens if the info.server doesn't find the session parameter in the parameter file?

1 Answers  


what is the difference between date cache and lindex cache?

1 Answers  


How to Check the source record count from traget table.

5 Answers   IBM,


What are your responsibilities as an etl tester?

1 Answers  


Need Informatica Power Center 9.1 free download(for all windows version)

1 Answers   ABC,


how to answer the question "explain project architecture" in informatica pls any one who has the answer pls send the answer to this mail id "karumanchisrinu@gmail.com

2 Answers   TCS,


without using ETL tool can u prepare a Data warehousing and maintaining?

3 Answers  


can be used COM component in Informatica ?

1 Answers  


How to know informatica conslole password??

0 Answers  


Categories