A comprehensive SQL toolkit and Object-Relational Mapper (ORM) for Python, giving application developers the full power and flexibility of SQL.
SQLAlchemy
- بايثون
- الذكاء الاصطناعي والتعلم الآلي, الأتمتة, تحليلات البيانات, إدارة PLM وتخطيط موارد المؤسسات
- المنهجية الرشيقة, واجهة برمجة التطبيقات (API), البرمجيات كخدمة (SaaS), مجموعة تطوير البرمجيات (SDK)
الميزات:
- Database abstraction,SQL expression language (Core),Object-Relational Mapper (ORM),support for many database backends (PostgreSQL,MySQL,SQLite,Oracle,MS SQL Server),schema migration support (via Alembic),connection pooling,transaction management,lazy loading and eager loading of relationships
التسعير:
- مجاناً
- Highly flexible and powerful, separates SQL expression from ORM for fine-grained control, mature and widely adopted, excellent documentation, supports a vast range of databases and complex mappings.
- Can have a steep learning curve due to its comprehensive nature and distinct layers (Core vs ORM), ORM can be verbose for simple queries compared to some other ORMs, performance requires understanding of query construction and loading strategies.
الأفضل لـ
- Python developers building applications that require robust and flexible interaction with relational databases, from simple scripts to large-scale enterprise systems.