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 12415

What is conditional DML and Structured DML?

Accenture,

2 27319

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?

1860

What are the different String functions used in Abinitio?

IBM,

3 57494

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

TCS,

1 40934

What are the prioritized Rules in as Transform function

1 8253

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

2 5709

How can you achieve scan using reformat ?

2 12676

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 8196

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

TCS, Wipro,

2 17987

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

IBM,

3 13374

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

2106

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

2 23436

what is different daily and monthly develop the abinitio graphs?

TCS,

1 5109

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

IBM,

1 8901


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Un-Answered Questions { Ab Initio }

Can anyone give me an exaple of realtime start script in the graph?

827


What is sort component in abinitio?

940


Describe in detail about lookup?

870


What a local lookup is?

810


How to compare two dmls in abinitio

1597


Why might you create a stored procedure with the with recompile option?

894


Mention what is the syntax for m_dump in abinitio?

1255


Whenever we load data into oracle table from staging table using exchange partition...then I read somewhere that data actually doesn't move in this and this command only reset the pointer in the data dictionary...so if data doesn't move then how data is loaded into the main table ? I mean wat is the point of pointer update in data dictionary?

796


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

852


How can we increase the loading performance of oracle table in AbInitio?

904


Explain the difference between the truncate and delete commands?

896


46.How you can create cross joined output using join component ? 47.What is the default layout of watcher files ? How to use in abinitio graph? 48.Why you get 'too many open files' error ? How to use in abinitio graph? 49.What is the significance of vnode folder under AB_WORK_DIR ? How to use in abinitio graph? 50, What is the significance AB_AIR_BRANCH? How to use in abinitio graph? 51. How can you select only unique records from a set of records ? How to use in abinitio graph? 52. How next_in_sequence work in parallel layout ? How to use in abinitio graph? 53. Why you want to set a modest number in limit ? How to use in abinitio graph? 54. How you can encrypt a password and use it in dbc file? How to use in abinitio graph? 55. Which function you should be using if you do not want to process non printable char from a feed file ? How to use in abinitio graph? 56. How you can run a component for certain conditions ? How to use in abinitio graph? 56. What is catalog and when you should use it ? How to use in abinitio graph? 57. How you can use reformat as a router ? How to use in abinitio graph? 58. How many process gets created for a n-way parallel component ? How to use in abinitio graph? 59. Why delimited DMLs take more time to process than fixed length DMLs? How to use in abinitio graph? 60. How can you select only first and last record from a file without using next_in_sequence? How to use in abinitio graph? 61.Why you should always keep largest input as driving input for Join ? How to use in abinitio graph? 62. What a catalog file contains ? How to use in abinitio graph? 63. What Is private project and public project ? How to use in abinitio graph? 64. Why you should not use checkpoint after replicate ? How

5532


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

2106


How do you truncate a table?

933


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

1998