Build type-safe database queries with Drizzle ORM patterns.
Complete Drizzle ORM documentation in markdown format. Use when working with Drizzle ORM - covers schema definition, queries, migrations, database connections (PostgreSQL, MySQL, SQLite), integrations (Neon, Supabase, PlanetScale, Cloudflare D1, Turso), column types, relations, transactions, and framework usage (Next.js, SvelteKit, Astro).
Write efficient Prisma queries, design schemas, and avoid common ORM pitfalls.
Write efficient PostgreSQL queries and design schemas with proper indexing and patterns.
Design Cassandra tables, write efficient queries, and avoid distributed database pitfalls.
Write safe Swift code avoiding memory leaks, optional traps, and concurrency bugs.
Store and query time-series data with proper schema design and retention.
