PostgreSQL database provider for Rapidex.Data ORM framework. This package provides PostgreSQL specific implementation for the Rapidex.Data framework, enabling full support for PostgreSQL databases. Features: • Full PostgreSQL support for Rapidex.Data • Optimized SQL generation for PostgreSQL • Support for PostgreSQL specific data types • Transaction support with PostgreSQL • Multi-schema support (PostgreSQL schemas) • Automatic schema creation and updates • Connection pooling support • JSONB support Requires Rapidex.Data package (which includes all necessary dependencies).