c# - IDbConnection 和 Firebird

Question

我想用 firebird db 测试 dapper micro orm，但我很难访问 firebird。

Firebird 服务器已启动并运行，数据库中填充了一些虚拟数据，并存储在 c:\mydatabases\test.fdb 中

连接字符串是

<add name="testDatabase" connectionString="User=SYSDBA;
           Password=XXX; Database=c:\mydatabases\test.fdb; 
           Data Source=127.0.0.1;" />

在我的存储库中，我正在使用 IDbConnection 访问数据库

private IDbConnection db = 
     new SqlConnection(ConfigurationManager.ConnectionStrings["testDatabase"]
         .ConnectionString);

但是当我尝试访问数据时抛出异常

A first chance exception of type 'System.Data.SqlClient.SqlException' occurred in System.Data.dll

Additional information: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)

是否可以将 IDbConnection 与 firebird 一起使用，如果不能，您有什么建议。

谢谢

Answer 1

您应该改用 FBConnection。

下载并引用 FirebirdSql.Data.Firebird 而不是

IDbConnection db = new SqlConnection...

用这个

IDbConnection dbcon = new FbConnection(connectionString);