EF Core Power Tools成生DbFirst

1.

2.选择数据库与表

3.参数设定

 4.把连接字符串放到脚本里面

    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    {
        string conStr = ConfigurationManager.ConnectionStrings["Context"].ConnectionString;
         optionsBuilder.UseSqlServer(conStr);
    }
2.增加APP.config
3.增加连接字符串
//;TrustServerCertificate=true一定要加上这个不然会报错‘证书链是由不受信任的颁发机构颁发的’
    <connectionStrings>
        <add name="Context" connectionString="data source=dgfty\proddb;initial catalog=Kyla;persist security info=True;user id=ProdBarcodeSvc;password=sen7#an7;MultipleActiveResultSets=True;TrustServerCertificate=true" />
    </connectionStrings>