Ab Initio Interview Questions
Questions Answers Views Company eMail

can we perform checkin and checkout through sandbox?

717

What is data mapping and data modelling?

963

What is the difference between check point and phase?

680

What is MAX CORE of a component?

707

What are the operations that support avoiding duplicate record?

923

What are the Types of parallelism in detail?

701

State the working process of decimal_strip function?

1562

What is the function that transfers a string into a decimal?

672

How do you add default rules in transformer?

738

How do you improve the performance of a graph?

674

Explain PDL with an example?

801

State the first_defined function with an example?

1 6688

What are the Graph parameter?

682

What is the function you would use to transfer a string into a decimal?

717

explain checkin and checkout?

665


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Un-Answered Questions { Ab Initio }

What are the Types of parallelism in detail?

701


How can you force the optimizer to use a particular index?

616


Mention what the difference between “look-up” file and “look is up” in abinitio?

795


Explain what is sort component in abinitio?

659


Explain the ab initio etl tool in high level?

665






Have you used rollup component? Describe how.

656


How abinitio eme is segregated?

798


How can I run the 2 gui merge files?

691


What are the factors on which storage of data depends?

638


Why creation of temporary files depends on the value of MAX CORE ? How to use in abinitio graph? 10. What is the diff between abinitiorc and .abinitiorc files ? How to use in abinitio graph? 11. What is the use of allocate()? How to use in abinitio graph? 12. What is use of branch in EME ? 13. How you can break a lock in EME ? How can you lock a file so that only no one other than EME admin can break it ? How to use in abinitio graph? 14. When you should be using ablocal() ? How you can use ablocal_expr? How to use in abinitio graph? 15. Why you should not keep the layout as 'default' for input table component ? How to use in abinitio graph? 16. What is dynamic lookup ? How to use in abinitio graph? 17. What is dependent parameter ? How to use in abinitio graph? 18. What is BRE ? (Business Rule Environment - This is a recent addition in abinitio package) How to use in abinitio graph? 19.What is output index ? How to use in abinitio graph? 20. How you can track the records those are not getting selected from ‘select’ in reformat component ? How to use in abinitio graph? 21. Can we have more than one launcher process for a particular graph ? How about agent ? How to use in abinitio graph? 22. There are lot of new fuctions added in 2.15 , you can ask about them ? How to use in abinitio graph? 23. How can you run multiple instances of a graph in parallel? How to use

3551


What are the components new in 2.14 compared to 1.8 and State the usage of the components?

1706


What is the architecture of abinitio?

662


What is a partition and what are the different types of partition components in abinitio?

758


What will be the output when a file with 0 records is connected as input to a reformat and an output file? Note that in reformat we have assigned hardcoded values to output columns.

515


Hi friends, what are the new features in abinito3.0?

2312