Answer / Mahendra Patel

"Ab Initio is a high-performance data processing software that automates complex workflows for batch data processing, data transformation, and reporting. It is known for its robustness, flexibility, and ease of use in a wide range of industries.".

What do you mean by the term data warehousing? Is it different from data mining?

1 Answers  

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What is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summarize a group of data record? Then where we will use aggregation?

1 Answers  

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Can you read multiple input files using one input file component ?(same DML)

4 Answers   IBM,

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What is the best way of creating huge test feeds ? How to use in abinitio graph?

1 Answers   IBM, TCL,

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) Diff.between Output index and Output indexes?

4 Answers   TCL, TCS,

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Suppose you find the term validation mentioned with a set of data, what does that simply represent?

1 Answers  

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Which Ab initio version has Hadoop connector ? and what is the latest GDE version available ?

1 Answers   Infosys, TCS,

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How many parallelisms are in Abinitio?

3 Answers  

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. How we can remove temp files of a failed job if .rec is not available

2 Answers  

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

1 Answers  

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What are the primary keys and foreign keys?

1 Answers  

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Runtime behavior of Normalize and Reformat

1 Answers  

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