Why is transformation lazy operation in Apache Spark RDD? How is it useful?

203

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What is attach ?

182

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A water-quality monitoring system?

1152

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How to write a program to create custom list in actionscript?

459

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Why is master catalog used in vsam?

575

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What do you mean by bean scope?

65

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Is sqlite thread safe?

603

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What is the diff between IT Company & other companies?.

1993

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What is the slmgr command?

475

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what is meant wrapper classes?

600

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How are BAPI different from Normal function modules ?

1574

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What is white label ATM

621

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Can an airplane fly without a tail?

713

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What is open sql?

576

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What is forms_mdi_window?

1

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