We know rollup component in abinitio is used to summarize a group of data record then why do we use aggregation?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Ab Initio Interview Questions

How to get DML using Utilities in UNIX?

1 Answers  


How you can delete an object from EME data store ? How to use in abinitio graph?

1 Answers   IBM, TCL,


Is data warehousing different from data mining?

0 Answers  


Explain batch processing in ab initio?

0 Answers  


What kind of layouts does abinitio support?

0 Answers  






Suppose you find the term validation mentioned with a set of data, what does that simply represent?

0 Answers  


How to Improve Performance of graphs in Ab initio?

2 Answers   TCS, Wells Fargo,


Hi friends, i have input like below naresh 10,20 suresh 30,40 i want out put like naresh 10 naresh 20 suresh 30 suresh 40 please help me thank you

3 Answers  


Describe the process steps you would perform when defragmenting a data table. This table contains mission critical data?

0 Answers  


What are the functions of the replicate and dedup component?

0 Answers  


i have a scenario where i need to change the value of a sort order in my sort component whether ascending or descending depend on some input value... e.g if input_val = A then sort order should be ascending else descending I have to use PDL in this... Can you please tell me where do i have to make this change and how ?

0 Answers  


What is common among data validity and data integrity?

0 Answers  


Categories