identity-map

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, MS SQL Server, PostgreSQL and SQLite/libSQL databases.

This repository provides an implementation (or at least an attempt) of Uncle Bob's Clean Architecture with Typescript.

Building an Identity Map in PHP

Eloquence provides a cache on top of Eloquent that prevents multiple models being created for a single database row using the Identity Map design pattern.

Single source of truth library

🗃 Database module (Connection, table & column schemas, query builders, result fetching, identity map)

Woohoo Labs. Worm ORM

PHP drop-in array replacement object cache designed to work with ORM and Identity Map patterns, providing Weakref-based unique identity-to-object resolution and smart caching of unused objects based on objects popularity.

Small java application. The goal was to use Data Mapper (ex1), identity map (ex2), and a new package "service" (ex3)