Ab Initio Interview Questions
Questions Answers Views Company eMail

What does dependency analysis mean in Ab Initio?

Syntel,

5 28057

How to Create Surrogate Key using Ab Initio?

IBM,

6 31115

What is .abinitiorc and What it contain?

CSC,

3 37053

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

1986

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

1 4753

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

2070

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

2084

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

2 8844

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

JPMorgan Chase, Syntel,

5 33011

what does layout means in terms of Ab Initio?

3 25929

How do we handle if DML changing dynamicaly?

GE, HP, IBM, Mannar Company,

5 31686

How can we test the abintio manually and automation?

JP Group,

1 6382

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

1 5405

How to Improve Performance of graphs in Ab initio?

TCS, Wells Fargo,

2 28755

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

Cap Gemini,

3 19494


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Un-Answered Questions { Ab Initio }

How transaction file different from that of a sort file?

1183


what is the use of catlog or catlogfile?

2164


What is the max core of a component?

845


What do you know about partition and also tell us about partition components in abinitio?

835


explain checkin and checkout?

900


What is the use of the co> operating system in ab initio?

862


What are differences between different gde versions(1.10,1.11,1.12,1.13and 1.15)?

896


What is conduct>it?

905


Describe the elements you would review to ensure multiple scheduled batch jobs do not collide with each other?

885


What are the operations that support avoiding duplicate record?

1197


what is the project environment(for each project the environment is same or different to different project)?

1949


How abinitio eme is segregated?

1080


What are differences between different versions of co-op?

945


What is the difference between partitioning with key / hash and round robin?

914


Mention some file extensions which are used in abinitio?

864