What problem does it solve? Writing correct Prisma Client queries requires knowing dozens of methods, filter operators, relation patterns, and transaction APIs. This Skill gives you an organized, example-rich reference so you can write accurate database queries without hunting through documentation. ## Core Features & Use Cases - Complete Query Reference: Covers all model query methods including findUnique, findMany, create, update, upsert, delete, count, aggregate, and groupBy with return types. - Filtering and Relations: Documents scalar, logical, string, JSON, and array filter operators plus relation filters (some, every, none, is) and nested writes. - Transactions and Raw SQL: Explains sequential and interactive transactions, isolation levels, and safe $queryRaw/$executeRaw usage with SQL injection prevention. - Use Case: When building a finance dashboard endpoint that needs paginated transactions filtered by date range with related category data, consult this Skill to compose the correct findMany call with where, include, orderBy, and cursor pagination. ## Quick Start Ask the AI to write a Prisma query that finds all published posts by a specific author, ordered by creation date with pagination, and it will apply the patterns from this reference.