您必须在项目文件中设置这些设置！当您右键单击您的项目时，从项目配置中单击数据库设置并选择杂项选项卡.您应该会看到类似于我在此处看到的内容:

You must set these settings in the project file! When you right click on your project, click the Database Settings from the project configuration and select the miscellaneous tab. You should see something similar to what I have here:

这与以下问题相同:运行 CLR 存储过程时出错