An alternative to ORM's such as Entity Framework, offers light-weight database mapping to your existing CLR objects. Visit "Design Goals" on GitHub to see more rationale and guidance.

Micro-orm mainly for environments that do not support code generation.

2-way/outside SQL build-time data accessor generator library.

Use the SqlDataSourceUIHelper class to give the user a capability to edit the SqlDataSource component's connection or queries at runtime in wizards.

.NET, WinForms, Data Access Library

🗃🧾 Lightweight high-performance data access components for query SQL, Excel, CSV, etc.

.NET, WinForms, Data Access Library

This example shows how you can invoke the Query Builder in a WinForms application.

A data access service library

Enterprise Dashboard - data layer access library

The Database First (DF) API framework for .NET Core

Symfony bundle for type-safe minimum-writing SQL repositories for PHP

Type-safe minimum-writing SQL repositories for PHP

.NET, WinForms, Data Access Library

A fork of Microsoft Enterprise Library Data Access Application Block, with new features and support for .NET Core. Provides easy to use wrapper around the base ADO.NET API.

A shared data access repository for use in other projects

JDBI-inspired Database Access Framework for Java + BigQuery

Create data sources at runtime

Efficiently proxy sqlite tables and access data as typical array of objects

Type-safe minimum-writing SQL repositories for PHP