Why is the nodejs_compat flag required?

Standard database drivers like 'pg' and 'mysql2' rely on Node.js specific APIs. Enabling nodejs_compat in your configuration allows these drivers to run within the Cloudflare Workers environment.

Can I use Hyperdrive with a database behind a firewall?

Yes, this skill provides instructions for using Cloudflare Tunnel to create a secure bridge between Hyperdrive and databases in private VPCs or on-premises networks.

How does Hyperdrive improve database performance?

It reduces latency by keeping connection pools warm near your database and caching common query results at the edge, eliminating up to 7 network round trips per request.

What is the recommended connection pool limit?

Because Cloudflare Workers have a default limit of 6 outbound connections, it is recommended to set your driver's internal pool max to 5 to prevent pool acquisition failures.

Does this skill support both PostgreSQL and MySQL?

Yes, Hyperdrive supports PostgreSQL (v9.0-17.x) and MySQL (v5.7-8.x), including major providers like AWS RDS, Supabase, and PlanetScale.

Cloudflare Hyperdrive Integration

Name: Cloudflare Hyperdrive Integration
Author: jezweb

byjezweb

•

117

データベース管理

Connects Cloudflare Workers to SQL databases with high-performance connection pooling and global query caching.

概要

Accelerates database access for Cloudflare Workers by maintaining global connection pools and regional caches, effectively reducing connection latency by up to 90%. This skill provides comprehensive guidance for setting up Hyperdrive bindings, managing PostgreSQL and MySQL drivers, implementing efficient connection cleanup patterns, and securing database access through TLS or Cloudflare Tunnels. It is essential for developers looking to optimize serverless database performance and bypass traditional connection limits.

主な機能

Pre-configured implementation for Drizzle and Prisma ORMs
117 GitHub stars
Automated configuration patterns for wrangler.jsonc and nodejs_compat
Secure connectivity guidance for mTLS and Cloudflare Tunnel
Global connection pooling for PostgreSQL and MySQL databases
Regional query caching to accelerate SELECT performance

ユースケース

Reducing database latency in global serverless applications
Connecting serverless functions to private on-premise databases
Managing database connection limits for high-traffic Workers

概要

主な機能

Pre-configured implementation for Drizzle and Prisma ORMs
117 GitHub stars
Automated configuration patterns for wrangler.jsonc and nodejs_compat
Secure connectivity guidance for mTLS and Cloudflare Tunnel
Global connection pooling for PostgreSQL and MySQL databases
Regional query caching to accelerate SELECT performance

ユースケース

Reducing database latency in global serverless applications
Connecting serverless functions to private on-premise databases
Managing database connection limits for high-traffic Workers