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 29751

How to Create Surrogate Key using Ab Initio?

IBM,

6 32900

What is .abinitiorc and What it contain?

CSC,

3 38758

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

2278

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

1 5495

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

2391

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

2358

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

2 9599

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

JPMorgan Chase, Syntel,

5 34422

what does layout means in terms of Ab Initio?

3 26960

How do we handle if DML changing dynamicaly?

GE, HP, IBM, Mannar Company,

5 33308

How can we test the abintio manually and automation?

JP Group,

1 7136

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

1 5942

How to Improve Performance of graphs in Ab initio?

TCS, Wells Fargo,

2 29882

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

Cap Gemini,

3 20924

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Un-Answered Questions { Ab Initio }

Describe the process steps you would perform when defragmenting a data table. This table contains mission critical data?

1147

What are the functions of the replicate and dedup component?

1143

Mention what is abinitio?

1047

What are the key elements of a data processing system?

1309

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

1148

Explain data flow graph with an example?

1201

What are the Graph parameter?

1205

Do you think effective communication is necessary for data processing? What is your strength in terms of same?

1196

What are the facts that can compromise data integrity?

1202

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

2391

How transaction file different from that of a sort file?

1467

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?

1036

Suppose we assign you a new project. What would be your initial point and the key steps that you follow?

1225

List out some of the air commands used in abintio?

1434

What are the differences between informatica and abinitio?

1270

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