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

Ab Initio Interview Questions

Questions Answers Views Company eMail

Pdl with an example?

1106

Mention what dedup-component and replicate component does?

1043

Mention what is the role of co-operating system in abinitio?

1 2090

Explain what is sandbox?

1085

What is common among data validity and data integrity?

1060

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

1142

Do you know what a local lookup is?

1207

What are the types of data processing you are familiar with?

1215

What is the difference between look-up file and look-up, with a relevant example?

1199

What exactly do you know about the typical data analysis?

1103

What are the different forms of output that can be obtained after processing of data?

1256

What is broadcasting and replicate?

1171

What do you mean by a transaction file and how it is different from that of a sort file?

1048

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

1130

Have you worked with packages?

1212

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Un-Answered Questions { Ab Initio }

Explain about ab initio’s dependency analysis?

1166

How co> operating system natively processes the data?

1097

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

1437

What is abinitio?

1172

What is the difference between formal and export parameter? Export at what secenario we are going to use?

2638

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

1003

What is the difference between a scan component and a rollup component?

1191

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

2221

What is the importance of eme in abinitio?

1135

When running a stored procedure definition script how would you guarantee the definition could be rolled back in the event of problems?

1140

How to add default rules in transformer?

1223

What do you understand by local lookup?

1161

Explain the methods to improve performance of a graph?

1107

What is the max core of a component?

1096

What will be the skew for, input file->partition by key-> partition by round robin->output file

969

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