HBase
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Questions and Answers

What is the main purpose of Hadoop?

  • Storing and processing big data (correct)
  • Real-time data analysis
  • Managing structured data
  • Sequential data storage

    • What are the limitations of Hadoop mentioned in the text?

  • Batch processing and sequential data access (correct)
  • Structured data processing only
  • Real-time data storage and random access
  • Real-time data access and random processing

    • What is HBase built on top of?

  • Distributed file system
  • Relational database management system
  • MapReduce
  • Hadoop file system (correct)

    • What type of database is HBase?

    <p>Distributed column-oriented</p> Signup and view all the answers

    Which system uses MapReduce for processing big data?

    <p>Hadoop</p> Signup and view all the answers

    What is the main benefit of processing big data using Hadoop?

    <p>Storing and processing huge data of various formats</p> Signup and view all the answers

    What is the primary limitation of Hadoop mentioned in the text?

    <p>It can perform only batch processing</p> Signup and view all the answers

    What is the primary purpose of HBase as mentioned in the text?

    <p>To provide random access to any point of data in a single unit of time</p> Signup and view all the answers

    What distinguishes HBase from Hadoop in terms of data access?

    <p>HBase provides random access to any point of data</p> Signup and view all the answers

    What does the text suggest about the scalability of HBase?

    <p>It is horizontally scalable</p> Signup and view all the answers

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