Awesome GitHub RepositoriesDatabase Dialect Adapters

Sequelize is an object-relational mapping library that provides a unified interface for managing relational data through code. By implementing the Active Record pattern, it maps database tables to application objects, allowing developers to perform standard create, read, update, and delete operations using high-level method calls. The library abstracts complex database interactions by translating these calls into optimized, engine-specific SQL statements, ensuring consistent behavior across different database systems. The project distinguishes itself through a comprehensive suite of tools for

Chat2DB is an AI-powered SQL client and multi-database management GUI. It serves as a centralized graphical interface for administering diverse relational and non-relational database engines, integrating large language models to transform natural language prompts into executable SQL statements and application code. The tool utilizes schema-aware prompt engineering to inject database metadata into AI requests, ensuring generated queries match the actual schema. It also functions as an AI data reporting tool, using artificial intelligence to create dashboards and visual reports directly from da

Knex is a programmatic SQL query builder for Node.js applications. It provides a unified interface for generating database statements and managing structural versioning through a schema migration tool. The project features a multi-dialect database layer that translates programmatic queries into specific syntax for relational databases including PostgreSQL, MySQL, SQLite3, and MSSQL. This allows for writing database logic that remains compatible across different systems. The system includes infrastructure for managing reusable database connection pools and handling relational transactions to

Prisma is a type-safe database object-relational mapper that uses a declarative schema to map data models to relational and document databases. It provides a unified toolkit for data access, combining a database driver with tools for schema management and record manipulation. The project features a multi-database driver that standardizes interactions across PostgreSQL, MySQL, and MongoDB. It includes a system for tracking and applying structural schema migrations across different environments and a graphical user interface for browsing and editing database records. The system ensures data in

dbt-core is a command-line framework for transforming data within a warehouse using modular SQL and version control. It functions as a data transformation engine that enables users to define data structures and business logic through declarative configuration files, which the system then compiles into executable code. By managing complex data dependencies through a directed acyclic graph, it ensures that transformation tasks execute in the correct order while maintaining a manifest-driven state to track lineage and execution history. The project distinguishes itself through an adapter-based d

FreeSql هو أداة تعيين كائنات-علاقات (ORM) في .NET وطبقة وصول للبيانات تترجم الكود الموجه للكائنات إلى SQL لمزودي قواعد بيانات علائقية متعددين. يعمل كمنشئ استعلام SQL بأسلوب fluent ومزامن لمخطط قاعدة البيانات، مما يسمح للمطورين بمواءمة هياكل جداول وفهارس قاعدة البيانات مع تعريفات فئات الكيانات. تم تحسين إطار العمل خصيصاً لـ .NET Native AOT لضمان تقليل بصمات الذاكرة وأوقات بدء تشغيل أسرع. يتضمن مديراً لحركة مرور قاعدة البيانات لتوزيع الحمل من خلال تقسيم القراءة والكتابة، وتقسيم الجداول الديناميكي (sharding)، وعزل البيانات القائم على المستأجر. تشمل الإمكانيات الواسعة استيعاب البيانات عالي الأداء باستخدام آليات النسخ المجمع الخاصة بالمزود، والاستعلام المتقدم مع دوال النافذة و CTEs المتكررة، والمراقبة القائمة على AOP لتدقيق تغييرات البيانات. يوفر النظام أيضاً أدوات إدارة المخطط للترحيلات المؤتمتة وأدوات التطوير لتوليد فئات الكيانات من بيانات تعريف قاعدة البيانات.

MyBatis-Flex is an object-relational mapping framework for Java that extends MyBatis with a fluent API and automated CRUD operations. It provides a data access suite featuring an automatic CRUD data mapper, a type-safe SQL query builder, and a row-based query engine for manipulating records without predefined entity classes. The framework includes a multi-dialect SQL translator that converts generated syntax across different database engines, such as MySQL, PostgreSQL, and Oracle. It further distinguishes itself by offering annotation-free entity mapping using runtime reflection and naming co