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Pg_trunk

screenshot of Pg_trunk
rails

Empower PostgreSQL migrations in Rails app

Github

Overview

PGTrunk is an innovative gem designed to enhance PostgreSQL migrations in Rails applications, bridging the gap between various elements of the database management system and ActiveRecord. By providing a series of methods tailored to create and manage a broad spectrum of PostgreSQL objects—like views, functions, and triggers—this gem positions itself as a comprehensive tool for developers looking to leverage PostgreSQL’s full capabilities in their Rails projects. Its functionality aims to solve common interdependencies among these objects, ensuring a more seamless migration experience.

With PGTrunk, developers can expect a robust support system for all versions of PostgreSQL from version 10 onward. This dedicated focus on PostgreSQL-specific features distinguishes PGTrunk from other solutions like Scenic, solidifying its role as a vital asset for those working extensively with PostgreSQL in their Rails applications.

Features

  • Comprehensive Object Support: Create and manage various PostgreSQL objects, including tables, views, functions, and more—all within a Rails migration.

  • Interdependency Management: Address interdependencies between objects effectively, enabling the creation of complex relationships like functions using types defined in tables.

  • Explicit Object Registration: All created objects are registered in a dedicated table (pg_trunk), which helps differentiate regular migrations from temporary manual additions.

  • Native Method Flexibility: Utilize ActiveRecord's native methods for tables and indexes while providing standalone methods for check constraints and foreign keys, enhancing usability.

  • Version Control: Bind each object to the specific version of migration that added it, facilitating better management of migrations across different branches.

  • Future-Proof Features: Plans to support additional PostgreSQL features like aggregate functions and custom collations, ensuring the gem remains relevant as PostgreSQL evolves.

  • Easy Installation and Setup: Simple installation instructions that allow developers to get started quickly with integration into their Rails applications.

  • Open for Contributions: Encourages the community to contribute through bug reports and pull requests, fostering collaboration and improvement.

rails
Ruby on Rails

Ruby on Rails, often referred to as Rails, is an open-source web application framework written in Ruby. Known for its convention over configuration and don't repeat yourself (DRY) principles, Rails simplifies and accelerates the development of database-backed web applications.