Explain about the scalar datatypes in Apache Pig?

554

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Explain the uses of PIG?

690

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What are the complex datatypes in pig?

669

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What does illustrate do in Apache Pig?

621

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What is UDF?

612

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What are the different types of UDF's in Java supported by Apache Pig?

611

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What is the usage of foreach operation in Pig scripts?

568

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How will you merge the contents of two or more relations and divide a single relation into two or more relations?

672

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What is the MapReduce plan in pig architecture?

678

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What are the advantages of pig language?

568

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What are the different execution mode available in Pig?

731

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my interview is on tuesday so i just want to know everything about the interview like which type of question they will ask me as i completed m.com . please helm me plz plz

904

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I have a mapping loading 100 records and it failed on 20th record. how to recover it without changing anything.(in prod where we don't have any access).. (the session should should start from 21 record)

1077

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What is Material Document & Accounting Document in SAP MM.......

1039

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What is missing report and how to prepare

1022

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