远程登录SQL2005出错 Error: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 -...
Ok, generally this is caused by a couple things. 1. Your SQL Server is not allowing remote connections 2. The firewall on the SQL Server is blocking remote connections This article should explain it - probably better than I can on how to fix that:http://support.microsoft.com/kb/328306 ...
System.Data.SqlClient.SqlException: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not...
Connections array of ConnectionInfo List of equipment summary information for this site Number of Points NumberOfPoints integer The number of bays or discreet stations available overall at this site. This indicates the limiting for number of simultaneous site users. General Comments GeneralCommen...
The implementation returns a Task without blocking the calling thread for both pooled and non-pooled connections. C# Copy public override System.Threading.Tasks.Task OpenAsync (System.Threading.CancellationToken cancellationToken); Parameters cancellationToken CancellationToken The cancellation instruction. ...
Check to see if allow remote connections for this server is enabled. In SSMS, right click on the instance name and select Properties. Go to the Connections tab and make sureAllow remote connections to this serveris checked. If you need to make a change, you must restart the SQL Server in...
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 ...
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 on SQL Server) (Microsoft SQL Server, Error : 53)...
establishing a connection to SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections. For more information see SQL Server Books Online.".". Possible failure reasons: Problems with the query, "ResultSet" ...
public override void OpenLog() { // Get the ConnectionManager from the package's // Connections collection. connectionManager cm = connections[ConfigString]; // AcquireConnection for a file ConnectionManager // retrieves the path to the file. string path = (string)cm.AcquireCon...