Ab Initio Interview Questions
Questions Answers Views Company eMail

What is standard environment ?

2 11387

. How we can remove temp files of a failed job if .rec is not available

2 9935

11. What is the use of allocate()?

TCL,

1 9519

What is the diff between abinitiorc and .abinitiorc files ?

TCL,

1 5949

What is air-project parameter ?

1753

Can you run air sandbox run using pset ?

2 16765

How you can create cross joined output using join component ?

3 9375

How you can run a component for certain conditions ?

1 10810

Broadcast and replicate does the similar work , what’s the diff then

TCL, Wipro,

4 19491

How can you export a component’s internal parameters ?

TCL,

1914

How you can test a dbc file ?

TCL,

1 12648

What is the significance of ‘mp run’ command ?

TCL,

1 9418

. How can you run a graph continuously without using continuous components ?

TCL,

3 11853

. How can you get all the fields form a lookup files ? (Which function)

TCL,

3 10129

) Diff.between Output index and Output indexes?

TCL, TCS,

4 33435


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Un-Answered Questions { Ab Initio }

How to compare two dmls in abinitio

1162


What are the functions of the replicate and dedup component?

610


What are the Graph parameter?

673


Mention some ways for improving performance of a graph?

599


How scientific data processing is different from commercial data processing?

614






What you can store, manage and reuse centrally in ab initio enterprise meta>environment (eme)?

705


How is the partitioning with key different from round robin partition?

649


What are the benefits of data processing according to you?

693


Mention what is rollup component?

633


List out some of the air commands used in abintio?

700


Explain data flow graph with an example?

624


What do you mean by the term data warehousing? Is it different from data mining?

660


i have a scenario where i need to change the value of a sort order in my sort component whether ascending or descending depend on some input value... e.g if input_val = A then sort order should be ascending else descending I have to use PDL in this... Can you please tell me where do i have to make this change and how ?

1605


What are the fundamental blocks of co> operating system of ab initio?

711


What metadata importer can do in ab initio?

678