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Ab Initio Interview Questions
Questions Answers Views Company eMail

What is EME?What is GDE?What is Co-operating system?What is the link between all these?Please explain elaborately.

 1 11665

What is conditional DML and Structured DML?

Accenture,

2 25811

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?

 1619

What are the different String functions used in Abinitio?

IBM,

3 53987

What is Is_defined(), Is_null(), Is_Blank()?

TCS,

1 38446

What are the prioritized Rules in as Transform function

 1 7692

I wanted to learn Ab Initio, Could you please send the material to my personal email id.

 2 5083

How can you achieve scan using reformat ?

 2 11883

I am having 10 records in i/p file,and i want to load only one record at a time to the output file.Then how can i do it?

IBM,

2 7459

Can any body give me the clear explanation about how to separate header,trailer and body records in Ab Initio?

TCS, Wipro,

2 17136

from a graph how to select only second record always in scan?

IBM,

3 12689

Dear all, Please send me the ab initio pdfs and faqs i need... my mail id is rrajesh.intel@gmail.com

 1836

hello, tell me the function which removes spaces from decimal field?

 2 22319

what is different daily and monthly develop the abinitio graphs?

TCS,

1 4620

. What is adhoc multifiles? How to use in abinitio graph?

IBM,

1 8198

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Un-Answered Questions { Ab Initio }

How scientific data processing is different from commercial data processing?

637

What do you understand by a cartesian join?

667

How do you add default rules in transformer?

747

Given input file with single column having 1 2 2 4 3 .. Required output 1 2 2 4 4 4 4 3 3 3.. How?

540

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

591




What is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summarize a group of data record? Then where we will use aggregation?

710

Can you explain data flow graph with an example?

720

What kind of layouts does abinitio support?

635

Name the different type of processing based on the steps that you know about?

621

What is the difference between rollup and scan?

1257

How data is processed and what are the fundamentals of this approach?

647

what is the difference between i)public ii)private iii)common and client projects?

1698

What is air-project parameter ?

1779

What is the max core of a component?

629

Mention what is the syntax for m_dump in abinitio?

978

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