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Querying with Hive MCQ question and answer with solution | Hadoop MCQs

Learn Querying with Hive MCQ Questions and answers with easy and logical explanations in hadoop. Querying with Hive MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination. Page-6 section-1

51
Point out the correct statement.
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Answer & Solution
Answer: Option B
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52
The . . . . . . . . allows users to read or write Avro data as Hive tables.
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Answer: Option A
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53
HCatalog is installed with Hive, starting with Hive release is . . . . . . . .
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Answer: Option C
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54
Correct and valid syntax for count command is . . . . . . . .
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Answer: Option B
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55
Point out the correct statement.
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Answer & Solution
Answer: Option A
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56
The files that are written by the . . . . . . . . job are valid Avro files.
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Answer: Option C
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57
. . . . . . . . is a lossless data compression library that favors speed over compression ratio.
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Answer: Option A
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58
Hive specific commands can be run from Beeline, when the Hive . . . . . . . . driver is used.
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Answer: Option B
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59
The . . . . . . . . suffers from the monotonically increasing rowkey problem.
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Answer: Option A
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60
HBaseAdmin and . . . . . . . . are the two important classes in this package that provide DDL functionalities.
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Answer: Option A
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