SQLAlchemy - The Database Toolkit for Python
The Database Toolkit for Python
SQLAlchemy is a SQL toolkit and Object-Relational Mapping (ORM) system for Python, providing a full suite of well known enterprise-level persistence patterns, designed for efficient and high-performing database access, adapted into a simple and Pythonic domain language.
90K
3000 / day
150K
5000 / day
5.5 min
3.5 pages per visit
40%
-
Domain Rating
-
Domain Authority
-
Citation Level
2005
English, etc
Website Key Features
SQL Expression Language
Provides a system to write SQL statements using Python constructs, allowing for the construction of complex queries in a programmatic way.
ORM
Allows for the mapping of database tables to Python classes, enabling the manipulation of database records as Python objects.
Connection Pooling
Manages a pool of database connections, improving performance by reusing connections rather than opening and closing them for each query.
Transaction Management
Provides a system for managing database transactions, ensuring data integrity and consistency.
Schema Reflection
Automatically generates Python classes from existing database schemas, facilitating quick integration with existing databases.
Database Migrations
Supports the creation and management of database schema migrations, allowing for the evolution of database schemas over time.
Extensive Documentation
Offers comprehensive documentation, including tutorials, API references, and best practices, making it easier for developers to learn and use SQLAlchemy.
Community Support
Backed by a large and active community, providing a wealth of resources, forums, and third-party tools.
Cross-Database Support
Supports a wide range of database backends, including PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server.
Performance Optimization
Includes features for optimizing database performance, such as lazy loading, caching, and batch processing.
Similar Sites and Competitors
Additional information
License
SQLAlchemy is released under the MIT License, making it free to use, modify, and distribute.
Development Status
Actively developed and maintained, with regular updates and new features being added.
Contributing
Encourages contributions from the community, including code, documentation, and financial support.
Compatibility
Compatible with Python 2.7 and Python 3.4+, ensuring wide applicability across different Python environments.
Integration
Easily integrates with popular Python web frameworks such as Flask and Django, enhancing web application development.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for sqlalchemy.org