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Multiple ChoiceHard 30s

Redis Persistence

Choose the best answer for: Redis durability
Options
  1. 1Redis can't persist and loses everything when the process stops
  2. 2Redis is always in-memory only and can never write anything to disk
  3. 3Redis uses SQL for persistence and writes every change to a table
  4. 4RDB snapshots and AOF logs provide persistence options

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