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

Ab Initio Interview Questions

Questions Answers Views Company eMail

What does dependency analysis mean in Ab Initio?

Syntel,

5 29234

How to Create Surrogate Key using Ab Initio?

IBM,

6 32402

What is .abinitiorc and What it contain?

CSC,

3 38169

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

2172

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

1 5312

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

2286

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

2260

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

2 9347

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

JPMorgan Chase, Syntel,

5 33999

what does layout means in terms of Ab Initio?

3 26622

How do we handle if DML changing dynamicaly?

GE, HP, IBM, Mannar Company,

5 32822

How can we test the abintio manually and automation?

JP Group,

1 6956

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

1 5767

How to Improve Performance of graphs in Ab initio?

TCS, Wells Fargo,

2 29588

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

Cap Gemini,

3 20481

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Un-Answered Questions { Ab Initio }

What are the different types of parallelism in ab initio?

1160

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

1076

Explain batch processing in ab initio?

1387

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

1183

How you can run a graph infinitely in ab initio?

1496

What is a rollup component?

1088

Within a cursor, how would you update fields on the row just fetched?

1033

What is the core of co> operating system?

1107

What is the ab initio business rules environment (bre)?

1124

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

1077

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

3356

How do you improve the performance of a graph?

1090

How would you find out whether a sql query is using the indices you expect?

1020

Mention some file extensions which are used in abinitio?

1078

Explain the methods to improve performance of a graph?

1069

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