sequelize
v6.37.7 MITSequelize is a promise-based Node.js ORM tool for Postgres, MySQL, MariaDB, SQLite, Microsoft SQL Server, Amazon Redshift and Snowflake’s Data Cloud. It features solid transaction support, relations, eager and lazy loading, read replication and more.
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sequelize
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Sequelize is a powerful, promise-based ORM for Node.js that supports multiple SQL dialects, including PostgreSQL, MySQL, and SQLite. Developers choose Sequelize for its robust feature set, including transaction support, relation handling, and data loading options, making it ideal for managing complex database interactions.
When to use
- When building applications that require database abstraction across various SQL databases.
- When you need to manage complex relationships between different data models.
- When utilizing features such as transactions and data migrations in your application.
When NOT to use
- When working with a NoSQL database that is not supported by Sequelize.
- When performance is critically affected by the overhead of an ORM.
- When you need to execute raw SQL queries extensively without ORM abstractions.