Index of /IT技能/Python/Python全栈/阶段4：Django全栈项目开发实战/第20周 Django框架基础：ORM模型及应用/Django中的ORM模型

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1-1 本周学习安排_免费IT课程加微信2268731[2].mp42025-December-10 23:537.95 MiB
2-1 模型介绍及配置_免费IT课程加微信2268731[2].mp42025-December-10 23:5322.7 MiB
2-10 外键关联类型_免费IT课程加微信2268731[2].mp42025-December-10 23:5355.66 MiB
2-11 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53396.32 KiB
2-12 复合类型_免费IT课程加微信2268731[2].mp42025-December-10 23:5367.25 MiB
2-13 总结ORM模型的基础_免费IT课程加微信2268731[2].mp42025-December-10 23:535.69 MiB
2-2 常见的ORM字段类型_免费IT课程加微信2268731[2].mp42025-December-10 23:5320.31 MiB
2-3 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53392.38 KiB
2-4 模型的创建_免费IT课程加微信2268731[2].mp42025-December-10 23:5323.15 MiB
2-5 自由编程_免费IT课程加微信2268731.pdf2025-December-10 23:53360.46 KiB
2-6 模型同步migrate_免费IT课程加微信2268731[2].mp42025-December-10 23:5347.99 MiB
2-7 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53394.04 KiB
2-8 模型的元数据_免费IT课程加微信2268731[2].mp42025-December-10 23:5333.59 MiB
2-9 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53401.76 KiB
3-1 什么是数据库的CURD_免费IT课程加微信2268731[2].mp42025-December-10 23:534 MiB
3-10 使用ORM实现数据删除_免费IT课程加微信2268731[2].mp42025-December-10 23:5322.45 MiB
3-11 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53407.85 KiB
3-12 总结ORM实现CURD操作_免费IT课程加微信2268731[2].mp42025-December-10 23:538.61 MiB
3-2 定义模型_免费IT课程加微信2268731[2].mp42025-December-10 23:53119.07 MiB
3-3 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53399.94 KiB
3-4 使用ORM实现数据新增_免费IT课程加微信2268731[2].mp42025-December-10 23:5343.85 MiB
3-5 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53396.33 KiB
3-6 使用ORM实现简单查询_免费IT课程加微信2268731[2].mp42025-December-10 23:5334.24 MiB
3-7 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53399.47 KiB
3-8 使用ORM实现数据修改_免费IT课程加微信2268731[2].mp42025-December-10 23:5313.84 MiB
3-9 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53397.37 KiB
4-1 结果集QuerySet_免费IT课程加微信2268731[2].mp42025-December-10 23:5341.83 MiB
4-10 聚合与统计_免费IT课程加微信2268731[2].mp42025-December-10 23:5350.31 MiB
4-11 自由编程_免费IT课程加微信2268731.pdf2025-December-10 23:53464 KiB
4-12 数据的一致性_免费IT课程加微信2268731[2].mp42025-December-10 23:5334.44 MiB
4-13 事务处理（上）_免费IT课程加微信2268731[2].mp42025-December-10 23:5357.13 MiB
4-14 事务处理（下）_免费IT课程加微信2268731[2].mp42025-December-10 23:5328.44 MiB
4-15 自由编程_免费IT课程加微信2268731.pdf2025-December-10 23:53414.56 KiB
4-2 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53408.31 KiB
4-3 查询条件_免费IT课程加微信2268731[2].mp42025-December-10 23:5351.11 MiB
4-4 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53501.58 KiB
4-5 按多个条件查询_免费IT课程加微信2268731[2].mp42025-December-10 23:5336.73 MiB
4-6 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53809.31 KiB
4-7 查询优化_免费IT课程加微信2268731[2].mp42025-December-10 23:5361.08 MiB
4-8 分页处理_免费IT课程加微信2268731[2].mp42025-December-10 23:5356.92 MiB
4-9 选择题_免费IT课程加微信2268731.pdf2025-December-10 23:53393.76 KiB