Answer Posted / guest

For dataset component layout means from/to where it
reads/writes the data.

For program Component layout means where the program
component writes intermediate files.

Thanks,
Ritwik

Explain PDL with an example?

818

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Pdl with an example?

654

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what is the difference between usersandbox,privatesandbox,publicsandbox,commonproject sandbox?

3380

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Have you used rollup component? Describe how.

664

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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 ?

1615

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What are the facts that can compromise data integrity?

629

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How do you add default rules in the transformer?

655

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How would you find out whether a sql query is using the indices you expect?

604

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What is ab initio enterprise meta>environment (eme)?

891

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What are the fundamental blocks of co> operating system of ab initio?

732

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Input - Name|city |startyear Rahul |Mumbai|2010 Rahul|kolkata|2014 Rahul|Delhi|2018 Output should be- Name|city |startyear|endyear Rahul |Mumbai|2010|2014 Rahul|kolkata|2014|2018 Rahul|Delhi|2018|9999

463

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What are the factors on which storage of data depends?

643

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Mention what is rollup component?

643

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Mention some file extensions which are used in abinitio?

618

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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?

534

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