DATABASE FUNDAMENTALS
BASICS OF BIG DATA
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Apache Sqoop
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Pig
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Mahout
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Flume
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Detailed explanation-1: -Apache Sqoop is a tool designed for efficiently transferring bulk data between Hadoop and structured datastores such as relational databases.
Detailed explanation-2: -Apache Sqoop(TM) is a tool designed for efficiently transferring bulk data between Apache Hadoop and structured datastores such as relational databases.
Detailed explanation-3: -Apache Sqoop is a big data tool for transferring data between Hadoop and relational database servers. It is used to transfer data from RDBMS (relational database management system) like MySQL and Oracle to HDFS (Hadoop Distributed File System).
Detailed explanation-4: -Apache Sqoop is an instrument expressly designed to import and export structured data into and out of Hadoop and repositories like relational databases, data warehouses, and NoSQL stores.
Detailed explanation-5: -The correct answer is option B (Apache Sqoop). Apache Sqoop is used to import the structured data from RDBMS such as MySQL, Oracle, etc.