EF Code First DbMigration without nuget [英] EF Code First DbMigration without nuget

问题描述

如何在没有nuget的情况下迁移DB？在生产环境中不可能使用Visual Studio与nuget。目前，很多例子只教我们使用带有nuget的Visual Studio。
如何使用生成的DbMigration类？

How to migrate DB without nuget? It is not possible to use Visual Studio with nuget in production environment. Currently, many examples only teach us to use Visual Studio with nuget. How to use the generated DbMigration classes?

推荐答案

最简单的方法是：

Database.SetInitializer(
    new MigrateDatabaseToLatestVersion<MyDbContext,
                                       MyDbMigrationsConfiguration>());

这将在初始化DbContext时运行迁移。

This will run the migrations when initializing the DbContext.

您还可以手动强制执行：

You can also force the execution manually:

var migrator = new DbMigrator(new MyMigrationsConfiguration());
migrator.Update();

（我相信你也必须设置 TargetDatabase 在配置上，但可以尝试）

(I believe you also have to set TargetDatabase on the configuration, but you can try)

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