🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes

This content originally appeared on DEV Community and was authored by Vishad Patel

In this article, we’ll explain a very practical and beginner-friendly design pattern used in high-scale systems: splitting your database into read and write nodes, also known as Read/Write Splitting. We’ll understand why this is needed, and then implement it step by step using TypeORM and PostgreSQL.

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This content originally appeared on DEV Community and was authored by Vishad Patel

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Vishad Patel | Sciencx (2025-06-29T17:01:25+00:00) 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes. Retrieved from https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/

MLA

" » 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes." Vishad Patel | Sciencx - Sunday June 29, 2025, https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/

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Vishad Patel | Sciencx Sunday June 29, 2025 » 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes., viewed ,<https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/>

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Vishad Patel | Sciencx - » 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes. [Internet]. [Accessed ]. Available from: https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/

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" » 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes." Vishad Patel | Sciencx - Accessed . https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/

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» 🚀 Tired of Slow Queries? Use CQRS with PostgreSQL to Split Reads & Writes | Vishad Patel | Sciencx | https://www.scien.cx/2025/06/29/%f0%9f%9a%80-tired-of-slow-queries-use-cqrs-with-postgresql-to-split-reads-writes/ |

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