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Amazon's DynamoDB and Consistent hashing

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• A representative of the key-value database
  • Example of a key-value NOSQL system:

    DynamoDB: DynamoDB is created by Amazon DynamoDB is available as part of their AWS/SDK platform (Amazon Web Services/Software development Kit) See: click here DynamoDB uses: Consistent hashing            See: click here

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• Consistent Hashing
  • Consistent hashing:

    Consistent hashing = a modified hashing technique such that: When the hash table is resized, only a fraction of the search keys need to be remapped