D1
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What is D1?
Cloudflare D1 is a serverless SQL database designed to run on Cloudflare's edge network. It allows you to store and query data closer to your users, reducing latency and improving application performance. D1 is based on SQLite and is accessible directly from Cloudflare Workers, making it easy to build dynamic and data-driven applications without managing a traditional database server.
Free resources to learn D1
- Official docsCloudflare D1 Documentation
- Official docsGetting Started with D1
D1: common questions
Can I learn D1 in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain D1 in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this D1 tutorial for beginners?
It is lesson 36 of 97 in the free Cloudflare roadmap, in stage 3, D1. If you are new to Cloudflare, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.