Question: Databases scale up horizontally with two main strategies: replication and partitioning. (i) Define horizontal scaling, and explain the difference between replication and partitioning. (ii) Discuss

Databases scale up horizontally with two main strategies: replication and partitioning.

(i) Define horizontal scaling, and explain the difference between replication and partitioning.

(ii) Discuss whether both data replication and data partitioning can be implemented by the same database, or both are incompatible.

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