/ 中的服务器错误

System.Data.SqlClient.SqlException
SQL Server 不存在或访问被拒绝。
方法:CreateConnection

堆栈跟踪:
at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction)
at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction)
at System.Data.SqlClient.SqlConnection.Open()
at WanerSoft.Data.Provider.MsSqls.CreateCmd(CommandType CmdType, String CmdText, SqlParameter[] CmdParameters, SqlTransaction Transact