DbMigrator - 详细的代码优先迁移 [英] DbMigrator - verbose code-first migration

问题描述

使用软件包管理器控制台时，可以运行以下命令：

When using Package Manager Console, you can run the following command:

PM> Update-Database -Verbose

-Verbose switch将所有尝试的SQL命令写入控制台窗口，这对调试非常有用。

The -Verbose switch will write all attempted SQL commands to the console window, which is quite useful for debugging.

您可以使用 DbMigrator 类在代码中执行相同操作：

You can use the DbMigrator class to do the same in code:

Configuration config = new Configuration();
//... (set up the config object)
DbMigrator migrator = new DbMigrator(config);
migrator.Update();

有没有像 -Verbose 开关如果您使用 DbMigrator 类？我看了整个文件，但找不到任何东西。

Is there something like the -Verbose switch if you use the DbMigrator class? I looked all over the documentation, but couldn't find anything.

推荐答案

查看本文是否解决了您的问题：

See if this article solves your problem:

http://whiteknight.github.io/2013/01/26/efcodeonlymigrations.html

简而言之：

MigratorScriptingDecorator scripter = new MigratorScriptingDecorator(migrator);
string script = scripter.ScriptUpdate(null, null);

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