EntityFramework Code-First 简易教程(摘) - 工匠精神，不忘初心

## EntityFramework Code-First 简易教程(摘)

> 摘自 大兵不是饼自动化的苗儿，入了计算机的坑儿。
http://www.cnblogs.com/tang-tang/tag/EntityFramework/

## 文摘

- EntityFramework Code-First 简易教程（一） 
https://www.cnblogs.com/tang-tang/p/5479813.html

- EntityFramework Code-First 简易教程（二）-------Code First约定 
https://www.cnblogs.com/tang-tang/p/5479937.html

- EntityFramework Code-First 简易教程（三）-------数据库初始化
https://www.cnblogs.com/tang-tang/p/5490946.html
 
- EntityFramework Code-First 简易教程（四）-------继承策略 
https://www.cnblogs.com/tang-tang/p/5493165.html

- EntityFramework Code-First 简易教程（五）-------领域类配置 
https://www.cnblogs.com/tang-tang/p/5499982.html
 
- EntityFramework Code-First 简易教程（六）-------领域类配置之DataAnnotations 
https://www.cnblogs.com/tang-tang/p/5510574.html

- EntityFramework Code-First 简易教程（七）-------领域类配置之Fluent API
https://www.cnblogs.com/tang-tang/p/5538330.html
 
- EntityFramework Code-First 简易教程（八）-------一对一 
https://www.cnblogs.com/tang-tang/p/5568305.html

- EntityFramework Code-First 简易教程（九）-------一对多 
https://www.cnblogs.com/tang-tang/p/5572026.html

- EntityFramework Code-First 简易教程（十）-------多对多 
https://www.cnblogs.com/tang-tang/p/5636973.html

- EntityFramework Code-First 简易教程（十一）-------从已存在的数据库中映射出表 
https://www.cnblogs.com/tang-tang/p/5813046.html

3 条评论添加新评论

GitiJun

June 24th, 2018 at 02:01 pm

回复

未找到与命令“dotnet-ef”匹配的可执行文件
https://www.cnblogs.com/dupeng0811/p/no-executable-found-matching-command-dotnet-ef.html
GitiJun

June 24th, 2018 at 03:39 pm

回复

System.InvalidOperationException:“The relationship from 'AppStartedRecord.AppInfo' to 'AppInformation' with foreign key properties {'AppUuid' : string} cannot target the primary key {'Id' : int} because it is not compatible. Configure a principal key or a set of compatible foreign key properties for this relationship.”
GitiJun

June 24th, 2018 at 03:46 pm

回复

https://docs.microsoft.com/en-us/ef/core/modeling/relationships