Which solution improves the availability of big data applications by keeping frequently requested data in memory for fast access?

IT Exam Items RepositoryCategory: IoT Big Data & AnalyticsWhich solution improves the availability of big data applications by keeping frequently requested data in memory for fast access?

Which solution improves the availability of big data applications by keeping frequently requested data in memory for fast access?

  • distributed databases
  • memcaching
  • load balancing
  • sharding

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