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CCD-333 · Question #45
CCD-333 Question #45: Real Exam Question with Answer & Explanation
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Question
What is the preferred way to pass a small number of configuration parameters to a mapper or reducer? Cloudera CCD-333 Exam
Options
- AAs key-value pairs in the jobconf object.
- BAs a custom input key-value pair passed to each mapper or reducer.
- CUsing a plain text file via the Distributedcache, which each mapper or reducer reads.
- DThrough a static variable in the MapReduce driver class (i.e., the class that submits the
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