What is the difference between a scan component and a rollup component?


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More Ab Initio Interview Questions

What is conditional DML and Structured DML?

2 Answers   Accenture,


Explain what is de-partition in abinitio?

0 Answers  


If I delete 1 partition (in 8 partition multifile) and run the graph. Will the graph run successfully?, If not what error I'm going to get.

2 Answers  


What happens when we provide null key to sort, merge and pbks in Abinitio ?

0 Answers  


What is the difference between rollup and scan?

0 Answers  






How many parallelisms are in Abinitio?

3 Answers  


What are the benefits of data analyzing?

0 Answers  


What does de-partition mean in abinitio?

0 Answers  


. What is flow buffering ? How it reduces the chances of having deadlock ?

1 Answers   HCL,


What is common among data validity and data integrity?

0 Answers  


What is standard environment ? How to use in abinitio graph?

1 Answers   IBM, TCL,


In which scenario, .rec files will not get created even if graph fails ? How to use in abinitio graph?

2 Answers   IBM, TCL,


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