Ab Initio Interview Questions
Questions Answers Views Company eMail

What does dependency analysis mean in Ab Initio?

Syntel,

5 26454

How to Create Surrogate Key using Ab Initio?

IBM,

6 29290

What is .abinitiorc and What it contain?

CSC,

3 35059

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

1696

Describe the effect of the "checkpoint" t-sql statement?

1 4186

Describe what the SQL Server tempdb and tlog files are used for?

1803

Why might the optimizer use a table scan when an index is available?

1801

How might you quantitatively measure an improvement made to a query?

2 8101

What is the difference between sandbox and EME, can we perform checkin and checkout through sandbox?

JPMorgan Chase, Syntel,

5 31469

what does layout means in terms of Ab Initio?

3 24625

How do we handle if DML changing dynamicaly?

GE, HP, IBM, Mannar Company,

5 29946

How can we test the abintio manually and automation?

JP Group,

1 5786

How will you use EME for view or publish metadata reports using EME?

1 4887

How to Improve Performance of graphs in Ab initio?

TCS, Wells Fargo,

2 27386

what is the difference between .dbc and .cfg file?

Cap Gemini,

3 18092


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Un-Answered Questions { Ab Initio }

The methods to improve performance of a graph?

629


Pdl with an example?

641


Describe the grant/revoke ddl facility and how it is implemented?

685


Explain PDL with an example?

796


What is the difference between sandbox and EME?

669






Mention what is the syntax for m_dump in abinitio?

948


Code check-in and check-out commands in AbInitio

3334


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

611


What is the difference between dml expression and xfr expression?

643


What are differences between different versions of co-op?

622


can we perform checkin and checkout through sandbox?

707


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

5019


What does de-partition mean in abinitio?

713


What is the architecture of abinitio?

655


What dedup-component and replicate component does?

724