文章内容
2017/3/4 11:05:34,作 者: 黄兵
在应用程序配置文件中找不到名为“DefaultConnection”的连接字符串
今天在Entity Framework数据更新的时候,提示:
找不到名为“DefaultConnection”的连接字符串
解决方法如下:
在App.config下面增加如下内容(红色部分):
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | <configuration> <configSections> <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 --> <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" /> </configSections> <connectionStrings> <add name="DefaultConnection" connectionString="Data Source=xxx.xxx.xxx.xxx;Initial Catalog=xxxxx;Persist Security Info=True;User ID=xxxxxxxx;Password=xxxxxxxx" providerName="System.Data.SqlClient" /> </connectionStrings> <entityFramework> <defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework"> <parameters> <parameter value="mssqllocaldb" /> </parameters> </defaultConnectionFactory> <providers> <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" /> </providers> </entityFramework></configuration> |
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