In Map Reduce why map write output to Local Disk instead of HDFS?

363

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Explain what are triggers and rules?

109

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What is custom controller? : salesforce visualforce

5

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What is meant by retrace time?

145

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Can I copy mysql data directory?

82

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How Self works in DG set

842

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How do I access accessories in windows?

85

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What is the relation of a user account and a schema?

131

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From where do we design the queries needed for reports?

117

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What are the ansible modules?

1

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If we have a repeated record in a table. But the repeated record how i can transfer from table to nested table?

1164

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What is the difference between entity framework and mvc?

90

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Why do we use & in c?

110

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Explain how to retrieve value of an attribute for an element using XSLT?

126

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How you will make available any message resources definitions file to the struts framework environment?

123

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