What problem does it solve? Setting up Prisma with the correct database provider, connection string format, driver adapter, and client generation workflow is error-prone, especially with the differences between Prisma 7 SQL setups and MongoDB's Prisma 6.x path. This Skill provides provider-specific configuration guides that prevent misconfiguration and connection failures. ## Core Features & Use Cases - Provider-Specific Guides: Step-by-step setup for PostgreSQL, MySQL, SQLite, MongoDB, SQL Server, CockroachDB, and Prisma Postgres, including schema blocks, prisma.config.ts, and .env connection strings. - Driver Adapter Setup: Correct adapter and driver pairings (e.g., @prisma/adapter-pg with pg, @prisma/adapter-mariadb with mariadb) with PrismaClient instantiation examples. - Prisma Client Generation: Required generator block configuration with explicit output paths and regeneration workflow after schema changes. - Use Case: When switching a NestJS project from SQLite to PostgreSQL, follow the PostgreSQL reference to update the datasource provider, set the DATABASE_URL format, install @prisma/adapter-pg, and instantiate PrismaClient with the adapter. ## Quick Start Ask the AI to configure Prisma for your database, for example: "Set up Prisma 7 with PostgreSQL including the driver adapter and client generation."