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

Ab Initio Interview Questions

Questions Answers Views Company eMail

Hi friends, i have input like below naresh 10,20 suresh 30,40 i want out put like naresh 10 naresh 20 suresh 30 suresh 40 please help me thank you

3 11456

Hi friends i have 3 input files 1 is country file(cid,cname) 2 is State file(cid,sname) 3 is populate file(pid,sid,Adress) I want (cname & total poplation) how i can get the output please help me Thank you

1 9185

EmpId RollNo RollNo2 A t1 se A1 se tm i want output as A Emp A TL A1 SE etc how i can get output please send me your answer

Accenture,

3 8187

Which Ab initio version has Hadoop connector ? and what is the latest GDE version available ?

Infosys, TCS,

1 15038

Which component breaks the pipe line parallelism in graph?

Wells Fargo,

3 19575

What is difference between force_error & force_abort? How to use in abinitio graph?

IBM, TCL,

2 10244

What is the best way of creating huge test feeds ? How to use in abinitio graph?

IBM, TCL,

1 4170

Can you read multiple input files using one input file component ? (Same DML) How to use in abinitio graph?

IBM, TCL,

3 12658

What is difference between API

CitiGroup, IBM, TCL,

2 11541

What is the significance of record required indicator of Join component ? How to use in abinitio graph?

IBM, TCL,

2 6189

What is flow buffering ? How it reduces the chances of having deadlock ? How to use in abinitio graph?

IBM, TCL,

3342

When we should use 'jobid' for commit table (Output table component?? How to use in abinitio graph?

IBM, TCL,

2391

Layout - L1*, L1 - What is the difference ? How to use in abinitio graph?

IBM, TCL,

1 7488

What is standard environment ? How to use in abinitio graph?

IBM, TCL,

1 7620

How we can remove temp files of a failed job if .rec is not available ? How to use in abinitio graph?

IBM, TCL,

2 8466

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Un-Answered Questions { Ab Initio }

Mention what is the syntax for m_dump in abinitio?

1407

Explain about ab initio’s dependency analysis?

1084

What is air-project parameter ?

2169

What is conduct>it?

1056

What parallelisms does Abinitio support?

1153

Describe in detail about lookup?

1033

Can you explain the performance and scalability of co> operating system?

1064

To which project that prefix will set is to private project or public project or both?how and where to set?

1812

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

2167

what is the difference between usersandbox,privatesandbox,publicsandbox,commonproject sandbox?

3938

What dedup-component and replicate component does?

1222

You can ask about different vector functions. How to use in abinitio graph?

5490

Explain data flow graph with an example?

1060

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?

937

can we perform checkin and checkout through sandbox?

1129

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