neon-postgres

Topics in the source

• Neon Postgres
• Patterns
• Prisma with Neon Connection
• Drizzle with Neon Serverless Driver
• Connection Pooling with PgBouncer
• ⚠️ Sharp Edges

Configure Prisma for Neon with connection pooling. Use two connection strings: DATABASEURL: Pooled connection for Prisma Client DIRECTURL: Direct connection for Prisma Migrate The pooled connection uses PgBouncer for up to 10K connections. Direct connection required for migrations (DDL operations). Use Drizzle ORM with Neon's serverless HTTP driver for edge/serverless environments. Two driver options: neon-http: Single queries over HTTP (fastest for one-off queries) neon-serverless: WebSocket for transactions and sessions Neon provides built-in connection pooling via PgBouncer. Key limits: Up to 10,000 concurrent connections to pooler Connections still consume underlying Postgres connections 7 connections reserved for Neon superuser Use pooled endpoint for application, direct for migrations. | Issue | Severity | Solution | |-------|----------|----------| | Issue | high | See docs | | Issue | high | See docs | | Issue | high | See docs | | Issue | medium | See docs | | Issue | medium | See docs | | Issue | low | See docs | | Issue | medium | See docs | | Issue | high | See docs |