graphile/postgraphile

Features

• GraphQL API Generators - Automatically derives full GraphQL schemas and resolvers directly from existing PostgreSQL database structures.
• PostgreSQL Integrations - Provides a standardized and type-safe query interface for connecting applications to PostgreSQL databases.
• Database Schema Introspection Tools - Analyzes PostgreSQL database structures to automatically derive the API layer and strongly typed metadata.
• Schema Introspection - Retrieves strongly typed details of database fields by introspecting the PostgreSQL schema.
• Query Planning - Implements a declarative planning engine that optimizes database access by constructing abstract execution plans for GraphQL requests.
• Schema Introspection Tools - Analyzes PostgreSQL database structures to automatically generate the API layer and queryable GraphQL schema.
• Query Execution Engines - Implements a declarative query execution engine that optimizes business logic and reduces server load.
• GraphQL Schema Management - Provides a modular system for merging and maintaining GraphQL schema definitions through a plugin architecture.
• Catalog Introspection - Retrieves strongly typed database field details by querying official PostgreSQL system catalogs.
• Dynamic SQL Generators - Builds dynamic, SQL-injection-proof database queries using tagged template literals to handle complex data requirements.
• Logical Plan Lowering - Optimizes GraphQL request processing through a declarative planning engine to reduce server load.
• SQL Injection Prevention Tools - Produces SQL-injection-proof queries by parsing tagged template literals into structured objects at runtime.
• SQL Query Builders - Constructs dynamic and SQL-injection-proof database queries using tagged template literals.
• API Generation - Generates GraphQL APIs directly from existing PostgreSQL databases.
• Data Utilities - Instant GraphQL API generator.
• Database GraphQL Tools - High-performance GraphQL API layer for PostgreSQL.

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