Data Partitioning Quiz
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Questions and Answers

What is another term for a partition in MongoDB, Elasticsearch, and SolrCloud?

  • Tablet
  • Region
  • Shard (correct)
  • Vnode

    • How are partitions defined?

  • Partitions are not defined for data
  • Each piece of data belongs to multiple partitions
  • Each piece of data belongs to exactly one partition (correct)
  • Partitions are randomly assigned to data

    • What is the main reason for wanting to partition data?

  • Scalability (correct)
  • Simplicity
  • Data integrity
  • Security

    • What does each partition represent?

    <p>A small database of its own</p> Signup and view all the answers

    What did Grace Murray Hopper emphasize in the provided quote?

    <p>State relationships, not procedures</p> Signup and view all the answers

    What is the main purpose of partitioning data?

    <p>To improve scalability and performance</p> Signup and view all the answers

    Which term is commonly used to refer to a partition in MongoDB, Elasticsearch, and SolrCloud?

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

    What is the main benefit of breaking data into partitions?

    <p>Scalability and parallel processing</p> Signup and view all the answers

    How are partitions typically defined in relation to the data?

    <p>Each piece of data belongs to exactly one partition</p> Signup and view all the answers

    What is another term used for a partition in HBase and Bigtable?

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

    What is the term used for a partition in MongoDB, Elasticsearch, and SolrCloud?

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

    How are partitions typically defined in relation to the data?

    <p>Each piece of data belongs to exactly one partition.</p> Signup and view all the answers

    What is the main purpose of partitioning data?

    <p>To achieve scalability</p> Signup and view all the answers

    What did Grace Murray Hopper emphasize in the provided quote?

    <p>The importance of dividing data into smaller pieces</p> Signup and view all the answers

    Which term is commonly used to refer to a partition in HBase and Bigtable?

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

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