Add PostgreSQL and Prisma ORM to your URL shortener. Learn database schema design, migrations, indexing strategies, connection pooling, and how to replace in-memory storage with persistent database queries.
Connect your Express.js API to PostgreSQL with Prisma ORM. Covers schema design, migrations, type-safe CRUD, transactions, connection pooling, seeding, and testing database code — building on the task API from the previous post.
Master database access in TypeScript with Prisma, Drizzle ORM, and raw SQL. Learn schema design, migrations, relations, query optimization, N+1 prevention, transactions, and connection pooling for production apps.