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

Ab Initio Interview Questions

Questions Answers Views Company eMail

How you can run a graph infinitely in ab initio?

1651

Can you explain the co>operating system’s processing model?

1154

Can you explain data flow graph with an example?

1279

The methods to improve performance of a graph?

1126

Mention what is a partition and what are the different types of partition components in abinitio?

1225

Explain what is de-partition in abinitio?

1403

Mention what information does a .dbc file extension provides to connect to the database?

1407

Mention what are the different types of parallelism used in abinitio?

1161

Explain what is sort component in abinitio?

1153

Explain what does dependency analysis mean in abinitio?

1205

Mention what is the syntax for m_dump in abinitio?

1513

Mention how can you connect eme to abinitio server?

1 4166

Explain what is the architecture of abinitio?

1260

Mention what is rollup component?

1181

Mention what the difference between “look-up” file and “look is up” in abinitio?

1358

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Un-Answered Questions { Ab Initio }

What dedup-component and replicate component does?

1323

What is the return type of lookup_not_loaded() ? Does it return 0 or 1 to signify true or false or does it return index ...can someone please explain.

1423

i have a scenario where i need to change the value of a sort order in my sort component whether ascending or descending depend on some input value... e.g if input_val = A then sort order should be ascending else descending I have to use PDL in this... Can you please tell me where do i have to make this change and how ?

2112

Difference between informatica vs ab initio?

1370

To which project that prefix will set is to private project or public project or both?how and where to set?

1911

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

1170

What are the key elements of a data processing system?

1301

What are the benefits of data processing according to you?

1265

What is the purpose of having stored procedures in a database?

1219

How to run a graph infinitely?

1157

How scientific data processing is different from commercial data processing?

1135

We know rollup component in abinitio is used to summarize group of data record then why do we use aggregation?

1479

Runtime behavior of Normalize and Reformat

2759

What are the kinds of layouts does ab initio supports?

1054

What is the difference between rollup and scan?

1929

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