Sharpen Your Knowledge with Hortonworks (Hadoop-PR000007) Certification Sample Questions
CertsTime has provided you with a sample question set to elevate your knowledge about the Hortonworks-Certified-Apache-Hadoop-2.0-Developer(Pig and Hive Developer) exam. With these updated sample questions, you can become quite familiar with the difficulty level and format of the real Hadoop-PR000007 certification test. Try our sample Hortonworks-Certified-Apache-Hadoop-2.0-Developer(Pig and Hive Developer) certification practice exam to get a feel for the real exam environment. Our sample practice exam gives you a sense of reality and an idea of the questions on the actual Hortonworks Hadoop Developer certification exam.
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Hortonworks Hadoop-PR000007 Sample Questions:
To use a lava user-defined function (UDF) with Pig what must you do?
Consider the following two relations, A and B .
Which Pig statement combines A by its first field and B by its second field?
Review the following data and Pig code.
M,38,95111
F,29,95060
F,45,95192
M,62,95102
F,56,95102
A = LOAD 'data' USING PigStorage('.') as (gender:Chararray, age:int, zlp:chararray);
B = FOREACH A GENERATE age;
Which one of the following commands would save the results of B to a folder in hdfs named myoutput?
Which one of the following statements describes a Pig bag. tuple, and map, respectively?
What does Pig provide to the overall Hadoop solution?
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