EF可以配置Oracle數據庫，但不知道為什么一直配置不好。
其實可以使用使用NUGET管理程序包，自動配置數據庫，但需要注意的時，需要安裝兩個包，而并不是一個，我一直以為時一個，但已啟動程序就會出錯。
安裝后配置文件的主要的改變如下：
<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" /> <section name="oracle.manageddataaccess.client" type="OracleInternal.Common.ODPMSectionHandler, Oracle.ManagedDataAccess, Version=4.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" /> </configSections> <connectionStrings> <add name="DefaultConnection" providerName="Oracle.ManagedDataAccess.Client" connectionString="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=172.19.19.187)(PORT=6521))(CONNECT_DATA=(SERVICE_NAME=easa)));User ID=User;Password=Password;" /> </connectionStrings><entityFramework> <defaultConnectionFactory type="Oracle.ManagedDataAccess.EntityFramework.OracleConnectionFactory, Oracle.ManagedDataAccess.EntityFramework, Version=6.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" /> <providers> <provider invariantName="Oracle.ManagedDataAccess.Client" type="Oracle.ManagedDataAccess.EntityFramework.EFOracleProviderServices, Oracle.ManagedDataAccess.EntityFramework, Version=6.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" /> </providers> </entityFramework> <system.data> <DbProviderFactories> <remove invariant="Oracle.ManagedDataAccess.Client" /> <add name="ODP.NET, Managed Driver" invariant="Oracle.ManagedDataAccess.Client" description="Oracle Data Provider for .NET, Managed Driver" type="Oracle.ManagedDataAccess.Client.OracleClientFactory, Oracle.ManagedDataAccess, Version=4.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342" /> </DbProviderFactories> </system.data> <oracle.manageddataaccess.client> <version number="*"> <dataSources> <dataSource alias="SampleDataSource" descriptor="(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=172.19.19.187)(PORT=6521))(CONNECT_DATA=(SERVICE_NAME=easa))) " /> </dataSources> </version> </oracle.manageddataaccess.client>
oracle.manageddataaccess.client配置節的dataSource好像沒有用
以上這篇EF 配置Oracle數據庫的具體操作方法就是小編分享給大家的全部內容了，希望能給大家一個參考，也希望大家多多支持武林網。
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