迁移 [英] migrations

问题描述

您如何在软件包管理器控制台中克服这些问题?

已经在项目"ProjectName"中启用了迁移.要覆盖现有的迁移配置，请使用-Force参数.

How do you get past this in the package manager console?

Migrations have already been enabled in project 'ProjectName'. To overwrite the existing migrations configuration, use the -Force parameter.

推荐答案

请在Package Manager控制台中尝试以下命令

启用迁移-contexttypename YourDbContext -force

-contexttypename参数，当我们使用多个dbcontext时.

当我们使用信号上下文时，

启用迁移-force

Hi,

Please try below command in Package Manager Console

enable-migrations -contexttypename YourDbContext -force

-contexttypename parameter, when we are working with multiple dbcontext.

When we are using signle context then 

enable-migrations -force

这篇关于迁移的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！