Ab Initio Interview Questions
Questions Answers Views Company eMail

What does dependency analysis mean in Ab Initio?

Syntel,

5 26474

How to Create Surrogate Key using Ab Initio?

IBM,

6 29307

What is .abinitiorc and What it contain?

CSC,

3 35082

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

1698

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

1 4190

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

1806

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

1803

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

2 8106

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

JPMorgan Chase, Syntel,

5 31487

what does layout means in terms of Ab Initio?

3 24644

How do we handle if DML changing dynamicaly?

GE, HP, IBM, Mannar Company,

5 29969

How can we test the abintio manually and automation?

JP Group,

1 5799

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

1 4893

How to Improve Performance of graphs in Ab initio?

TCS, Wells Fargo,

2 27401

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

Cap Gemini,

3 18103


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Un-Answered Questions { Ab Initio }

What is the architecture of abinitio?

657


Describe in detail about lookup?

614


What would be the next step after collecting the data?

720


Define ramp limit in ab initio?

759


Tell us about the architecture of abinitio.

637






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

1895


What is the purpose of having stored procedures in a data-based?

561


What are the differences between different versions of co-op?

566


What are the differences between informatica and abinitio?

711


State the working process of decimal_strip function?

1544


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

655


What is a rollup component?

621


Is data warehousing different from data mining?

622


Explain batch processing in ab initio?

897


What is the difference between sandbox and EME?

671