Answer / Devesh Kumar Gupta

In Ab Initio, the Rollup component is used to summarize data across multiple records. It can perform operations like summing up values, counting occurrences, and calculating averages.

Mention some file extensions which are used in abinitio?

1 Answers  

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)what is wrapper script?where it is going to execute and why we go for wrapper?

1 Answers   Satyam,

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

1 Answers  

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Code check-in and check-out commands in AbInitio

1 Answers  

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What is meta programming ? Can you generate xfr dynamically? How to use in abinitio graph?

1 Answers   IBM, TCL,

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how can you convert 3 way to 7way partitioning in abinitio?

4 Answers  

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Describe the evaluation of parameters order in ab initio?

1 Answers  

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How you can run a component for certain conditions ?

1 Answers  

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When using multiple dml statements to perform a single unit of work, is it preferable to use implicit or explicit transactions, and why?

1 Answers  

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I have a DML in my local system the location is E:/u/home/khaleel/dml how to convert this path to $DML?

1 Answers  

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What are the different String functions used in Abinitio?

3 Answers   IBM,

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how does deadlock occur?

6 Answers   IBM,

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