Rapidex.Data

What is Rapidex.Data?

Rapidex.Data is an Object-Relational Mapping (ORM) framework focused on flexibility, ease of use, and runtime customization for modern applications.

It allows entities to be defined using concrete classes, JSON, or YAML definition files — or even programmatically at runtime. Entity definitions (metadata) can also be modified and applied dynamically while the application is running.

It supports multiple database engines, including Microsoft SQL Server, PostgreSQL, and others (planned).
Multiple database connections can be used within a single application instance.

Rapidex.Data is designed to support multi-module, multi-workspace, and multi-tenant architectures.

Main Features

• Define entities with concrete (classes) or soft (JSON, YAML or with code in runtime)
• Change metadata (entity definitions) and schema in runtime
• UnitOfWork pattern
• Unique and extensible behavior approach for reusable logic
• Dynamic logic injection with signal hub (with Rapidex Common)
• Web service ready for CRUD operations (with JSON)
• Easy predefined data support for entities
• PartialEntity structure supports selective data retrieval and updates
• Multiple database support in same application (multi tenant)
• Multiple schema (workspaces) support
• Different metadata customization for each database connection (each tenant can have different configuration)

See: Features for more details.

Status

Rapidex.Data is under active development, but its core architecture and interfaces are now stable.
No major changes are expected in the framework’s structure or public API surface.
Ongoing work focuses on completing feature sets, improving performance, and enhancing documentation.

In short: The architecture is stable — development continues with focus on refinement rather than redesign.

Packages (nuget)

Package	Version
Rapidex.Data
Rapidex.Data.SqlServer
Rapidex.Data.PostgreServer

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Quick Start

See: Quick Start

Samples

You can download and run sample project from the following links:

• Sample Application

Documentation

Basics

• Entity Definition

• Field Types

• Entity Logic

• Behaviors

• Querying Data

  • Filtering

• Predefined Data

• Database Connection and Required Rights

• Serialization and Deserialization

  • Data Serialization & Deserialization
  • Metadata Serialization

• Updating Data

• Library Declaration

• Tips

Advanced Topics

• Multithreading

• Multi Schema Support

• Multi Database Support

• Change Metadata (and schema) on Runtime

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Roadmap

See Roadmap for planned features and improvements.

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Licensing and Contribution

Rapidex.Data is licensed under LGPL v3. See License for details.

See: Contributing for contribution guidelines.

© 2025, Türkay Kaynak (ArionWm).

Thanks

Thanks to all supporters!

Thanks to SQL Kata