Jun 27, 2025 · 10 min read · Database Replication Introduction The term database replication is most often associated with database scaling.Database replication is a powerful technique used to enhance the scalability, reliability, and performance of database systems Simply put, ...
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Apr 17, 2024 · 5 min read · Leader-based replication requires all writes to go through a single node, but read only queries can go to any replica. For workloads that consist of mostly reads and only a small percentage of writes (a common pattern on the web), there is an attrac‐...
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Oct 6, 2023 · 2 min read · Replication lag is a common phenomenon in computing. In a leader-based replication setup, all writes usually go through a single node. On the other hand, all read-only queries can be served by any replica. In the long run, this is good as you can sca...
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