---
title: "Discussion on \"Redis Caching in NestJS: How I Cut Database Calls by 60%\" | Hashnode"
description: "Discussion on \"Redis Caching in NestJS: How I Cut Database Calls by 60%\". A practical guide to implementing Redis caching in NestJS with real examples — cache-aside pattern, TTL strategy, cache invalidation, and production lessons."
url: "https://hashnode.com/posts/redis-caching-nestjs-cut-database-calls/6a0313c1937b84f779702b0f"
---

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# [Redis Caching in NestJS: How I Cut Database Calls by 60%](https://arihantjain916.hashnode.dev/redis-caching-nestjs-cut-database-calls?utm_source=hashnode&utm_medium=feed)

A practical guide to implementing Redis caching in NestJS with real examples — cache-aside pattern, TTL strategy, cache invalidation, and production lessons.

May 12 · 8 min read · arihantjain916.hashnode.dev  
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-   [#nestjs](https://hashnode.com/tag/nestjs)
-   [#redis](https://hashnode.com/tag/redis)
-   [#backend](https://hashnode.com/tag/backend)
-   [#nodejs](https://hashnode.com/tag/nodejs)
-   [#caching](https://hashnode.com/tag/caching)
-   [#postgresql](https://hashnode.com/tag/postgresql)
-   [#typescript](https://hashnode.com/tag/typescript)
-   [#performance](https://hashnode.com/tag/performance)

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[Arihant Jain](https://hashnode.com/@arihantjain916)

@arihantjain916 · Delhi, India

  
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