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Overview

EasyORM is a powerful Object-Relational Mapping (ORM) framework that helps developers build applications that interact with databases. It can be used for small-scale applications with a few tables, as well as large-scale enterprise applications. EasyORM is influenced by other ORMs like Hibernate, TypeORM and Entity Framework .

Features​

DataMapper pattern​

EasyORM supports the DataMapper pattern, which provides a separation between the data access layer and the business logic layer of an application.

Entities and Columns​

EasyORM allows you to define entities and columns to map your database tables to Java objects. This makes it easy to work with your database data in your code.

Entity Manager​

EasyORM provides an Entity Manager that allows you to manage your entities, including creating, reading, updating, and deleting data.

Java Beans as Models​

You can use Java Beans as models in EasyORM, which makes it easy to work with your database data in a way that is familiar to Java developers.

Associations (Relations)​

EasyORM supports associations (relations) between entities, which allows you to model complex relationships in your database.

Eager and Lazy Loading​

EasyORM supports both eager and lazy loading of data, which allows you to control when data is loaded from the database.

Support for Any Kind of SQL Relations​

EasyORM supports any kind of SQL relations, including one-to-one, one-to-many, many-to-one, and many-to-many relationships.

Cascades​

EasyORM supports cascading operations, which allows you to perform multiple operations on related entities in a single transaction.

Transactions​

EasyORM provides transaction support, which allows you to perform a group of database operations as a single transaction.

Automatic Migrations Generation​

EasyORM can generate automatic migrations, which makes it easy to update your database schema as your application evolves.

Connection Pooling​

EasyORM supports connection pooling, which allows you to reuse database connections and improve performance.

Working with Relational Databases​

EasyORM is designed to work with relational databases, including MySQL, Postgres, and H2 DBMS.

Cross-Database and Cross-Schema Queries and Dialect​

EasyORM supports cross-database and cross-schema queries and dialect, which allows you to work with data across different databases.

Elegant-Syntax, Flexible, and Powerful Query Builders​

EasyORM provides elegant-syntax, flexible, and powerful query builders, which makes it easy to create complex queries in your code.

Proper Pagination for Queries Using Joins​

EasyORM provides proper pagination for queries using joins, which allows you to paginate your data even when using complex queries.

Streaming Raw Results​

EasyORM supports streaming raw results, which allows you to work with large amounts of data efficiently.

Configuration in JSON​

EasyORM allows you to configure your application using JSON, which makes it easy to manage your application configuration.

High-Performance Code​

EasyORM is designed to produce high-performance, flexible, clean, and maintainable code that helps you build efficient and scalable applications.

Conclusion​

EasyORM is a powerful ORM framework that provides a range of features to help you build applications that interact with databases. With support for multiple databases, elegant-syntax queries, automatic migrations, and much more, EasyORM is a great choice for developers who want to build clean, efficient, and scalable applications.