b/bonnybooks by cuongnhung1234

A Primer on Database Replication

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A Primer on Database Replication

English | 2021 | ISBN : NA | 65 Pages | PDF, EPUB | 1.1 MB

In this very short book (~60 pages) you will learn about how databases can be replicated, the different approaches that are available and their tradeoffs. Here's what will be covered:

* What Database Replication is what why we might want it

* An introduction to the CAP theorem

* Asynchronous replication

* Synchronous replication

* Single leader replication

* Multi leader replication

* Dealing with replication conflicts

* DDL replication

* The topologies of a multi leader setup

* Leaderless replication

* Quorums

* Replication lag

* Read-your-writes consistency

* Monotonic Reads consistency

* Bounded Staleness consistency

* Delayed replicas

* Statement-based replication

* Log Shipping replication

* Row-based replication