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Anatomy of Cassandra's Read Operation
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Let’s explore Cassandra’s read path.

Let's dig deeper into the components involved in Cassandra's read path.

Caching

To boost read performance, Cassandra provides three optional forms of caching:

  1. Row cache: The row cache, caches frequently read (or hot) rows. It stores a complete data row, which can be returned directly to the client if requested by a read operation. This can significantly speed up read access for frequently accessed rows, at the cost of more memory usage.
  2. Key cache: Key cache stores a map of recently read partition keys to their SSTable offsets

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Table of Contents

Contents are not accessible

Contents are not accessible

Contents are not accessible

Contents are not accessible

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