I am unable to make an ODBC connection from Windows Server 2008 R2 to Windows Server 2022 running SQL server 2019.
I get the following error -
Microsoft SQL Server Native Client Version 11.00.2100
Running connectivity tests...
Attempting connection
[Microsoft][SQL Server Native Client 11.0]TCP Provider: An existing connection was forcibly closed by the remote host.
[Microsoft][SQL Server Native Client 11.0]Client unable to establish connection
TESTS FAILED!
I have tested changing the driver versions but it didnt help
Can you please help me solve this issue.
Install this Update to add support for TLS 1.1 and TLS 1.2 in Windows Server 2008 SP2 and ensure you follow the instructions there for the various registry settings.
Related
I am trying to connect MS SQL Server 2008 in Airflow Connection and I am getting the following error:
(20009, b'DB-Lib error message 20009, severity 9:\nUnable to connect: Adaptive Server is unavailable or does not exist (server_name)\n')"
However, the connection works through the DBeaver DBMS. Has anyone encountered a similar error? As an assumption that the problem is related to the drivers, because MS SQL Server 2008 is used and the following driver to connect:
Microsoft JDBC Driver 9.2 for SQL Server 9.2.0.0
Is it possible to install that driver via extra parameter in the Airflow Connection?
Try to install the Microsoft ODBC driver for SQL Server (Linux).
Works on ubuntu 20.04, airflow 2.4.1.
I'm working with a client for whom we're trying to link SQL Server tables to Access. Simple enough, right? The problem is that the machine is running Office 2013 on Windows 7. The SQL Server is, I believe, SQL 2017 (99% sure of this).
Yet no matter what I try, SQL Server native, ODBC 11, ODBC 13, using the same Windows Integrated authentication that I'm able to use successfully in SQL Server Management Studio, I cannot create an ODBC connection (either user, or system, or file), it always tells me "Server Not Found"
By request, the full error message. I have to type this manually so (the error message comes from the ODBC Create Data Source...
Connection Failed:
SQLState: '08001'
SQL Server Error: -1
[Microsoft][ODBC Driver 11 for SQL Server] SQL Server Network
Interfaces: Error Locating Server/Instance Specified [xFFFFFFFF]
Connection Failed:
SQLState: 'HYT00'
SQL Server Error: 0
[Microsoft][ODBC Driver 11 for SQL Server]Login timeout expired.
So here are more specifics:
I am remoting into a Windows 7 Desktop. Call this PC#1
We connect to SQL Server through Remote Desktop Connection (SQL Server is not installed on this machine) Call this PC#2
If I log on to PC#2 using remote desktop connection (the machine where SQL Server is actually installed) I can create the ODBC connection with no problem.
However, the Access is installed on PC#1. If I try to connect to the SQL Server database by using PC2\SQLEXPRESS, that's when we get the error.
DETAILS:
Operating System: Windows 7
Office 2013
SQL Server 2017 (via Remote Desktop) - I can connect to this no problem in SSMS using the same integrated security credentials that I'm trying here.
This is something I can do in my sleep in Access 2016 and Windows 10, but I'm running out of ideas fast. Any ideas?
ASP.NET Web API application abruptly stopped working after a recent upgrade of an on-premise SQL Server 2008 R2 to SQL Server 2014 (SP3) (KB4022619) - 12.0.6024.0 (X64).
The application is hosted on Windows Server 2008 R2 Enterprise SP1.
I am able to connect to this server using SSMS from my local machine. The connection also succeeds if I host the application on Windows Server 2012.
A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - An existing connection was forcibly closed by the remote host.)
Based on the application error getting logged, I get a feeling that it is something related to TLS/SSL. But I am not sure which patches are to be installed on Application server and SQL Server to fix this.
Any help would be appreciated.
Additional info: the application also connects to another Microsoft SQL Server 2014 (SP2) (KB3171021) - 12.0.5000.0 (X64). This works fine.
I am getting Error
"[microsoft][ODBC SQL Server driver][DBMSLPCN]SSL Security error"
while connecting throught SQLDriverConnect() using
connection string "DRIVER=SQLServer;SERVER=localhost\XXXSQLEXPRESS;DATABASE=xxxDB;UID=xxxxxx;PWD=xxxx;Trusted_Connection=No";
It was working earlier before re-installing
SQL Server 2014.
But able connect using SQLCMD and SQL Server management studio.
Thanks for your kind help in advance
You are using the legacy SQL Server ODBC driver, which is provided with Windows for backwards compatibility. Try using either the SQL Server Native Client or ODBC Driver 13.1 for SQL Server. Those support TLS 1.2.
I’m having issue setting up a data source on my new windows 7 Pro 64bit laptop. I have a fresh install of Coldfusion 10 with latest hot fix and Microsoft SQL Express 2012 64bit.
I have ensured that TCP/IP enable and set TCP port to 1433 in the SQl server configuration manager. I've also tried removing the TCP Dynamic Ports.
I’m still getting this error:
Connection verification failed for data source: TEST
java.sql.SQLInvalidAuthorizationSpecException: [Macromedia][SQLServer JDBC Driver][SQLServer]Login failed for user 'xxxxx'.
The root cause was that: java.sql.SQLInvalidAuthorizationSpecException: [Macromedia][SQLServer JDBC Driver][SQLServer]Login failed for user 'xxxxx'.
I’m not sure what I’m missing at this point. Any suggestion would be much appreciated.
Thank you in advance!
(From the comments...)
Did you enable mixed mode authentication in SQL server? IIRC, it defaults to Windows Authentication only.
Instructions from link:
To ... configure SQL Server in Mixed Authentication
Mode ... [for] SQL Server 2014, SQL Server
2012, SQL Server 2008, and SQL Server 2005
Open SQL Server Management Studio
Right-click the server, and then click Properties.
On the Security page, under Server authentication, click the SQL Server and Windows Authentication mode option button, and then
click OK.
In the SQL Server Management Studio dialog box, click OK to restart SQL Server.