Ab Initio Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Ab Initio Interview Questions

Questions Answers Views Company eMail

Pdl with an example?

893

Mention what dedup-component and replicate component does?

856

Mention what is the role of co-operating system in abinitio?

1 1734

Explain what is sandbox?

854

What is common among data validity and data integrity?

828

Do you think effective communication is necessary for data processing? What is your strength in terms of same?

912

Do you know what a local lookup is?

917

What are the types of data processing you are familiar with?

949

What is the difference between look-up file and look-up, with a relevant example?

971

What exactly do you know about the typical data analysis?

836

What are the different forms of output that can be obtained after processing of data?

1027

What is broadcasting and replicate?

946

What do you mean by a transaction file and how it is different from that of a sort file?

856

Suppose we assign you a new project. What would be your initial point and the key steps that you follow?

827

Have you worked with packages?

957

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Un-Answered Questions { Ab Initio }

What is ab initio enterprise meta>environment (eme)?

1233

What is data mapping and data modelling?

1273

How to convert a single column values 1 2 3 4 to single row of 4 columns ? And vice-versa

891

Explain what is sandbox?

854

Explain PDL with an example?

1077

What is a rollup component?

868

How to create a repository in abinitio for stand-alone system(local nt)?

895

Describe the evaluation of parameters order in ab initio?

1304

I installed AbInito in my PC.In components there is no "select" component.How can i get that component?and How we can create user defined components?

1858

can we perform checkin and checkout through sandbox?

962

What is the difference between rollup and scan?

1565

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

3865

Runtime behavior of Normalize and Reformat

2420

How you can run a graph infinitely in ab initio?

1167

What are the different forms of output that can be obtained after processing of data?

1027

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