---
id: 1968
title: "Avoiding N+1 Database Queries in ASP.NET: A Practical Guide"
source_domain: hackerone.com
source_url: "https://www.hackerone.com/blog/avoiding-n1-database-queries-aspnet-practical-guide"
published_at: "2024-01-17T01:09:07Z"
tags: ["performance", "database", "orm", "aspnet", "dotnet", "entity-framework"]
phying_url: "https://phying.com/item/1968"
lang: en
---

# Avoiding N+1 Database Queries in ASP.NET: A Practical Guide

## Summary

The N+1 query problem in ASP.NET's Entity Framework issues a query per related record, degrading performance at scale; eager loading with Include, projections, batch queries, and AsNoTracking fix it.

## Intelligence Metadata

- **Sources:** hackerone.com
- **Published:** 2024-01-17T01:09:07Z
- **Original:** https://www.hackerone.com/blog/avoiding-n1-database-queries-aspnet-practical-guide
- **Phying News:** https://phying.com/item/1968