Question 11 : One supported data type that deserves special mention are :
1. money
2. counters
3. smallint
4. tinyint
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Question 12 : HBase supports a ____________ interface via Put and Result
1. “bytes-in/bytes-out”
2. “bytes-in”
3. “bytes-out”
4. none of the mentioned
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Question 13 : The minimum number of row versions to keep is configured per column family via :
1. HBaseDecriptor
2. HTabDescriptor
3. HColumnDescriptor
4. All of the mentioned
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Question 14 : HBaseAdmin and ____________ are the two important classes in this package that provide DDL functionalities.
1. HTableDescriptor
2. HDescriptor
3. HTable
4. HTabDescriptor
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Question 15 : _________ command fetches the contents of row or a cell.
1. select
2. get
3. put
4. none of the mentioned
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Question 16 : Which of the following command does not operate on tables ?
1. enabled
2. disabled
3. drop
4. all of the mentioned
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Question 17 : Which of the following command provides information about the user ?
1. status
2. version
3. whoami
4. user
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Question 18 : The _________ Server assigns regions to the region servers and takes the help of Apache ZooKeeper for this task.
1. Region
2. Master
3. Zookeeper
4. All of the mentioned
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Question 19 : Hive does not support literals for ______ types.
1. Scalar
2. Complex
3. INT
4. CHAR
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Question 20 : _________ will overwrite any existing data in the table or partition
1. INSERT WRITE
2. INSERT OVERWRITE
3. INSERT INTO
4. None of the mentioned
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