.Net Add a table to legacy code

Question

I have a legacy code base written in .NET

It has a web.config with various connection strings defined to an oracle database. I have altered its QA environment connection string to point to my own oracle database located in a VM. (The schema of both the database is same)

I am able to use its existing class like XYZDbModelEntity which extends ObjectContext using which I can query existing models like,

using(XYZDbModelEntity ctx = new XYZDbModelEntity(EnvironmentAwareSettings.EFDatabaseConnectionString))
{
 info = ctx.SOME_SCHEDULE
           .Include("TIME")
           .FirstOrDefault(c => c.ID == ID);
}

Now I have added a table in the existing database (on my VM) and I need it to be picked up with this application, but I am not sure how to go about doing this. I have a XYZDbModel.edmx file and a XYZDbModel.tt file that has a lot of .cs files which probably correspond to my tables...

I do not know if I have provided enough information... Any pointers in how to go about doing this will be immensely helpful.

Thanks :)

Answer 1

这很简单，只需在解决方案资源管理器中双击XYZ​​DbModel.edmx文件，然后在实体模型设计器中右键单击空白空间，然后选择“从数据库更新模型”，然后选择需要添加的表即可。