SQL Server 2000 - Conection Could Be Not Be Established
Feb 6, 2006
When trying to connect to my SQL Server I'm getting the following error:
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A connection could not be established to (local).
Reason: Logon failed for user.
Please vertify SQL Server is running and check your SQL Server registration properties (by right-clicking on the (local) node) and try again.
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SQL Server is definately running, but I'm unable to connect.
I've tried changing the ODBC settings but I can't get past the "MIcrosoft SQL Server DNS Configuration" window. I choose "With Windows NT authentication using the network lognin ID" and click "Conect to SQL Server to obtain default setting for the additional congiruation options" and click "Next" but I get stopped by the following error:
connection failed:
SQLState: '28000'
SQL Server Error: 18456
[Microsoft][ODBC SQL Server Driver][SQL Server]Login failed for user machine1Administrator'
Does anyone have any ideas on what I need to do to fix this? If it helps, this all seems to have started occuring since I changed the Administrator password
I am a SQL DBA involved in accomplishing various activities using Enterprise Manager by regestering servers of various countries.
Now as the NT Team has gone for auditing implementation in all the servers in OS lever, they find Access violations from the workstation from where I connect to the server. This does not happens if I unregester the Servers from Enterprise manager and use only query analyzer.
Note: We have our own users in OS as wel as in SQL SERVER .
I need solve this problem. I have this software running at 2 locations (1 and 2)
- the 1) got a app server and the data base, in the same computer; - the 2) got a app server, acessing the data base of the 1) - the conection between the two is all right, like a local network, by air. - at 1) it runs all right, but the 2), when have to acess the data base (at 1), the conection becames too
slowwwwwwww.... impossible to work
Somebody acess data base via internet, or acess a data base that stay phisically away from the app server ?? Could it be a data trasmisson protocol problem ???
sorry the language errors ... thats the best i can :) hehe
I got this message from sql "Server was unable to process request. ---> A connection was successfully established with the server, but then an error occurred during the pre-login handshake. 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: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.) " Does anyone know what happen? Thanks
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I get the following error when trying to view my page.
Can someone please help me with this error. What does it mean and what is the solution to it? Here is the complete error message. - A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 0 - The specified network name is no longer available.)
Good day.I have dts running every 10 minutes in a server of slqserver 2000 who is in a country and that it sends data to another country which has a data base sybase12.5.The problem is when by reasons for the WAN the connection fails from a country to another one the dts or job fails executing its processes and I must soon give click to stop and start so that it continues. That I can do so that when the connection is lost and i need to dts reconected automatically and is continued its processing? thanks and sorry my english :)
Hi, Now I really need you help. I have an application that needs to conect to a server over the internet and I have change the MSQL port to 2015 cos the server even with a firewall it has been attempt to be hacked. So I needed to change the port but my application cannot conect to the server if I change it. If I left in the firewall 1433 and SQL it works fine but once I change it to 2015 it doesnīt work.
Iīm using ADO conection as folow:
Variables string parameters: 01=password 02=user 03=database 04=server IP adress
I have just installed MS SQL Server 2005 Express edition along with the SSMSE. I am using windows authentication. When I open SSMSE it connects me to a 'local instance' of the server. From there I right click on Database and select to add a new Database and I get the error above. I think I only need to allow local connections to the engine but I have tried allowing remote conections with all varations of named pipes and TCP/IP. I am running on Windows XP SP2 (home).
I am trying to connect some users to the server using ODBC. But when I do that I get an error that the user is not asociated as a concexcion of confidence of SQL Server. From my PC it works fine as I am the administrator.
I am very new to all thisI have a access databse wich uses a ODBC conection to mysql server. Ican open the and run the database find but if i leave the dadabaseloaded but do not use it when i go back to it is has lost theconection and i need to close the databse and reopen itIf there a way to make sure i alwasy have a coenctionThanks
John AlmedaSystem AdmIt seems that I have done something really stupid or something wentboonkers. I was restoring a DB whn I got a message that the log filecould not be restored because it was XXXXXX????. This left my DB greyedout and with a (loading) sign. I tried to detach and then re-attech theDB and all hell broke loose. Now I cannot connect to any of my DB's. Themessage I get is "a connection could not be established on sqlsrvr .Cannot open users default db. Login failed."I cannot see any of db under that regitration and the connectioncontinues to fail. I am drawing a total blank as to why and how tocorrect with the exception of unistalling MSSQL and re-installing theserver and then trying to establish a connection with my db's again.*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
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"A connection could not be established with the information provided. Click OK to change your connection settings. 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. (provide: Named Pipes Provider, error: 40 - could not open connection to SQL Server) "
The SQL cluster is configured to allow Local or Remote connections TCP or Named Pipes.
I have a table whose schema is already defined and populated with data. I would like to create a column named Name that combines the first and last name columns in the following format "last name, first name". I tried to create a formula that concatenated these two columns, but it kept spitting up on me. Any ideas?
I am getting this err msg when trying to logon to my website on the web - on my machine there is no prob,
An error occurred while established a connection to the server. When connection to Sql.S 2005, this failure may be caused by the fact that under the default settings sql.s doesn't allow remote connection. (provider ql.S Network interface, error:26- Error Location Server/Interface Specified)
(the files path is like in the web host s)
now this msg is related to the ASPNETDB.MDF (dont use sql.s db but this file)
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Insert Into Table2 Select * From Table1 Where Column1Val = '4'
As you can see, I don't need any parameters so I havent configured any. Also, there should not be any result set so I shouldnt need to configure a resultset parameter.
Why is the above query failing with
Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly
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The activity which am going to workout on MSDE is below.
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