Can't Connect To SQL Server 2005
Apr 15, 2006
Hello,
I have a problem with connecting to SQL Server 2005. I have a small network at home with a WLAN router connected to Internet. My notebook computer and desktop computer are connected to router. My SQL Server 2005 is installed on notebook computer and Microsoft Server Management Studio is installed on desktop computer. I wanted to add login so I could connect to it from desktop pc and a problem came up. When I tryed to add account (from desktop pc) to local group on notebook pc I couldn't do that becouse there wasn't offered desktop pc as a location. Also, when I try to make connection string in visual studio, i can see sql server but i can not choose database. Is this becouse of router or is it posible to do that only in a real server(domain)?
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Dec 12, 2006
I'm having a problem connecting with a Java application but I CAN connect using my .Net application - the user name and password are the same for both (using the same database on SQL Server Express 2005).
The error I get is: "com.microsoft.sqlserver.jdbc.SQLServerException: Cannot open database "CORNERS" requested by the login. The login failed." An interesing note - I get the same message if the database is not running.
SQL Server Express 2005 is installed in mixed mode.
Here is my connection string in the .Net appplication: <add key="connectString" value="Server=(local);UID=sa;PWD=myPasswd;Database=CORNERS" />.
These are my values in my Java app web.xml -
<init-param>
<param-name>DBDriver</param-name>
<param-value>com.microsoft.sqlserver.jdbc.SQLServerDriver</param-value>
</init-param>
<init-param>
<param-name>DBURL</param-name> <param-value>jdbc:sqlserver://localhostsqlexpress:1055;databaseName=CORNERS</param-value>
</init-param>
<init-param>
<param-name>DBUser</param-name>
<param-value>sa</param-value>
</init-param>
<init-param>
<param-name>DBPwd</param-name>
<param-value>myPasswd</param-value>
</init-param>.
And yes, the port is 1055 - I checked to find it.
I am using Microsoft SQL Server 2005 JDBC Driver 1.0 (sqljdbc_1.0.809.102).
Does anyone have any idea what is wrong so that the login fails in the Java application but works in the .Net application?
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Jan 9, 2007
hi,
I have some SQL CE database .sdf file on my handheld, and I was trying to connect to that file via SQL Server 2005 Management Studio, and it does not work. I am wondering if there is any good tool that I can use on desktop to connect to sqlce .sdf database file on my handheld?
Thanks.
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May 26, 2008
Hi,
I have VS Pro 2005 and SQL Server Express 2005 installed on an XP Pro machine. When using VS 2005, in the 'Server Explorer' window I can see and attach to two SQL Server databases that I have set-up. But if I attempt to access the same databases from withn the 'Solution Explorer' window I get the following dialog box message,
"
Required Component Missing (Dialog box heading)
Connections to SQL Server Files (*.mdf) require SQL Server Express to function properly. Please verify the installation of the component or download from the URL: http://go.microsoft.com/fwlink/?LinkId=49251
"
I have uninstalled and then reinstalled both VS 2005 and SQL Server Express twice but it has helped.
I don't understand why I'm getting this error because all of the server configuration tools and connection utilities seem to work fine but VS say's that SQL Server Express is not installed.
Thanks,
CLN
P.S.
I had another application that required MSDE 2000A to be installed. When I removed the other application I also removed MSDE 2000A and that's when the problem began.
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Apr 17, 2007
Hi,all BI experts here,
Thank you very much for your kind attention.
I am having a problem with connecting to SQL Server 2005 database from Office Business Scorecard Manager 2005 (the connection string i am using is: provider=SQLOLEDB;Data source=server_name; Initial catalog=database_name). But the connection failed. Would please any experts here shed me any light on what is the problem and how to fix it then? As there is no any forum for Office Business Scrorecard manager 2005. Therefore I post my thread here as it is related to the connection to SQL Server 2005 database engine, thought here is the best place for this question.
Thank you very in advance for your kind advices and help. And I am looking forward to hearing from you soon.
With best regards,
Yours sincerely,
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Nov 21, 2006
I've used Sql Server 2000 and Visual Studio 2003 for a few years. I've started a new position and they have access to Sql Server 2005 Standard and Visual Basic 2005 Express which I'd like to use for a new project. So I installed Sql Server 2005 and then VB 2005 Express on my workstation. I didn't choose the Sql Server option for VB Express because I already had Sql Server 2005 Standard installed with a simple database created. I created a simple vb project that justs connects to the database but I get the following error.
Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0000, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
I looked at permissions in the database and it looks ok. I'm the db owner and I'm using Windows Auth. My connection string is
"Data Source=MySystem;initial catalog=AdventureWorks;integrated security=true;"
I thought I'd look at the starter kit to get some ideas about what the problem is, but when I started the movie starter kit project, it was upset that I didn't have Sql Server 2005 EXPRESS installed. Yea, but I do have Sql Server 2005 Standard installed.
Any help will be greatly appreciated. Thanks.
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Feb 9, 2007
I've installed, with default settings, VS 2005 and Server 2005 Express and cannot get VS2005 to connect. This is the error:
Unable to open the physical file "..path...mdf". Operating system error 32: "32(The process cannot access the file because it is being used by another process."
I shutdown Server 2005 but that didn't change anything. Any ideas?
Thanks.
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Feb 16, 2007
I have installed MS Visual Web Developer 2005 Express Edition on my Notebook (WinXP Pro SP2). And it's working fine. Then I tried installed SQL Server 2005 Express Edition SP1. There is no error during installation and it seems to be working as I can see the SQL Server (MSSQLServer) service is running. As SQL server configulation manager., the protocal shared memory , named Pipes and TCP/IP are enabled.
But when I want to add connection using VWD 2005 by pointing to datasource (MS SQL Server database file and selecing file from .mdf file from SQL sample database file. Then test connection, I got a error that
"An error has occurred while establishing a conneciton to the server. when connecting to SQL server 2005, this failure may be casued the the fact that under the default settings SQL server does not allow remote connections. (provider: SQL Interfaces, error: 26- Error locating server/instance specified)
Can you please advise what the missing part of my configulation ?
Thanks
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Jan 30, 2008
Hi there,
I install microsoft server 2005 and I use the microsoft server management studio express tool to get connection and database tables set up.
To connect to server:
Connection server: localhostSQLEXPRESS
Authentication: windows authentication
Then I click on connect button
I create the tables in YCH1-1SQLEXPRESSDatabasesSystem DatabasesmasterTables
where YCH1-1 is my machine name
The table I have created is called staff I put in the code below in the web.config file but it does not work when I try to insert data into staff table
<appSettings><add key="ConnectionString" value="Data Source=(local);Initial Catalog=Master; 
 Integrated Security=true;"/>
</appSettings>
Error in statement: connection.open()
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 - Could not open a connection to SQL Server)
Can anybody help me ? Thank you in advance.
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Jul 23, 2005
I have installed SQL Server 2005 Beta 2 on my PC. When I try to make aconnection to it from the DTS environment, I get following error:=============================================Could not get server list. (DTS Import/Export Wizard)=============================================[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or accessdenied. (Microsoft OLE DB Provider for SQL Server)----------------------------------------Making a connection from within SQL Server Management Studio works fine.If I try to connect from within a .NET program using SQLConnection, itfails on the conn.Open() call. But SQL Server Management Studio worksfine.Has anyone run into this? Could someone please help?Rob
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Oct 9, 2007
I cannot seem to connect to SQL server on my local machine.
where would i post this question?
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Jun 26, 2007
Hi, I've installed the evaluation version of sql server 2005 and sp2 on my local machine running vista 64 .. .I can see the mssqlserver service running but I don't see any mssqlserver available in management studio.. maybe i have to do something in the configuration manager? i wish these tools were more intuitive, feel like I'm guessing and testing
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Jan 3, 2008
all,
I have the standard edition of SQL Server 2005 installed on a WIN XP Pro machine. I setup file and print sharing with my laptop. What do I need to be able to connect to SQL Server on my WIN XP Pro machine from my laptop. I hope to do most of my developing on my laptop. Do I need the developers edition of SQL server 2005 installed on my laptop?
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Sep 23, 2006
I have developed a website that connected to sql2000 db
Now that I have upgraded to SQLserver2005, I always get the follwing message after launching the website:
Microsoft VBScript compilation error '800a0401'
Expected end of statement
/iisHelp/common/500-100.asp, line 11 Dim objASPError, blnErrorWritten, strServername, strServerIP, strRemoteIP Dim strMethod, lngPos, datNow, strQueryString, strURL
--------------------------------------------------------------------------^
Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][Gestionnaire de pilotes ODBC] Source de données introuvable et nom de pilote non spécifié
/FMCQ_Web/Include/Modules/modADO.asp, line 18
I have tried different things (security access, DSN, etc...)but seems that nothing is working,
Can someone out there suggest a move to get this going..
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Sep 19, 2006
Hi All,
One of our database server has upgraded from SQL Server 2000 to 2005 version some days ago, but I found the application which could run before cannot work fine now. I have followed some intructions got from other guys, such as replace the old driver with a new version, but it still did not work. Now I have two questions
1. What is the driver implementation class name? I found there were several answers. (I don't use XA connections)
2. What is the data source helper class name?
I suspect that the above questions are the causes. However, please give me some other hints if any.
Thank you very much!
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Nov 11, 2007
Hi
I need to know how to connect my DB which is in SQL 2005 with the IIS server, hopefuly this will be in much detials bcuz its my first time working on this staff
Thanx
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Oct 9, 2007
in my application, i can seem to use every page, but ONE. when i access this page, i get the 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 - Could not open a connection to SQL Server)
I have taken the time to answer the questions listed here:
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=975683&SiteID=1
[1] Client side:
What is the connection string in you app? <Setting Name="ConnectionString" Public="False">Server=(local);User ID=asdf;Password=asdf;Database=cwTRU;</Setting>
If client fails to connect, what is the client error messages?
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 - Could not open a connection to SQL Server)
Is the client remote or local to the SQL server machine? Local
Can you ping your server? YES
In cmd.exe console, type €œping -a <server_name>€?.
Can you telnet to your SQL Server? NO, server is local, Connecting To briansomethingdifferent...Could not open connection to the host,n port 23: Connect failed
In cmd.exe console, type €œtelnet <server name> port, where port can be 135, 445 or sql_server_tcp_port. If your cmd.exe console turns into a complete black screen with a cursor flushing on top left corner, you are connected. Type ctrl+€™[€˜ to bring up telnet prompt and type €œquit€? <enter>.
What is your client database provider? ADO.NET2.0 other (please specify] Or/And, what is your client application? Visual Studio
Is your client computer in the same domain as the Server computer? Same domain
What protocol the client enabled? TCPIP | Named Pipes.
Do you have aliases configured that match the server name portion of your connection string? If so, please check if it is correct. You can use cliconfg.exe (SS 2000) or SQL Server Configuration Manager (SS 2005) to configure the alias. no aliases
Do you select force encryption on server and/or client? no
[2] Server side:
What is the MS SQL version? SQL Sever 2005
What is the SKU of MS SQL? not sure, enterprise i believe
What is the SQL Server Protocol enabled? Shared Memory | TCPIP | Named Pipes. Use SQL Server Configuration Manager to configure it and check ERRORLOG or event log to confirm.
Does the server start successfully? YES
If SQL Server is a named instance, is the SQL browser enabled? YES
What is the account that the SQL Server is running under?Local System
Do you make firewall exception for your SQL server TCP port if you want connect remotely through TCP provider? not applicable
Do you make firewall exception for SQL Browser UDP port 1434? In SQL2000, you still need to make firewall exception for UDP port 1434 in order to support named instance. not applicable
[3] Platform:
What is the OS version? Windows XPSP2.
Do you have third party antivirus, anti-spareware software installed? no.
[4] Misc:
If you have certificate configuration issue: Please use €œcertutil.exe €“v €“store my€? to dump certificate specific info and post it in your question.
Tips:
1. Find SQL Server Errorlog: Default to C:Program FilesMicrosoft SQL ServerMSSQL.#MSSQLLOG
Last but not least:
There is a wealth of information already available to help you answer your questions.
(1) SQL Server 2005 Books Online: http://msdn2.microsoft.com
(2) Microsoft Support Knowledge Base: http://support.microsoft.com
(3) SQL Protocol Team Blog: http://blogs.msdn.com/sql_protocols
(4) MSN Search: http://search.msn.com/ or use your favorite search engine.
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May 4, 2008
Hi, I'm new to all of the SQL server stuff. I just started using Visual Web Developer 2008 to create a website for my company. However, I encountered a problem a while ago that i haven't been able to solve. First, i could not edit the security settings for my website (an error came up that i tried to fix before, but nothing worked). I don't remember what the error was. However, I've uninstalled and re-installed both Web Developer and all of the SQL programs, and an error comes up: Shared Memory Provider, error: 40 - Could not open a connection to SQL Server
I'm not sure what this means, but i can't seem to solve it. I've tried to do some things suggested by the ASP.NET configuration utility and by other forums, but even those things have been blocked, coming up with the same error message: 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: Shared Memory Provider, error: 40 - Could not open a connection to SQL Server)
that's the whole of the error message.
What can i do to solve this, I just want to develop the website with Web Developer
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Mar 17, 2007
http://server5.pictiger.com/img/990335/computers-and-electronic-gadgets/connection.jpg
I don't know how to connect sql server 2005 with sqljdbc.jar which is used in Netbeans IDE 5.5
how can I solve the above problem?
thx a lot
jdbc:sqlserver://localhost:1433;databaseName=mydatabase
is this url correct?
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Apr 18, 2007
Can I connect from a SQL Server 2005 database to a SQL Server 2000 database, without establishing a linked server connection.
I need to fire a SELECT query on a SQL Server 2000 database, but don't want to add it as a linked server. Is there any way I can do this or its not possible??
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Aug 18, 2006
HI,
I have a standard 3 tier architecture which uses asp 2.0 and sql 2005. The SQL 2005 machine is remote and when trying connect to the db server from my logon page I get a page cannot be found once i click submit on the logon button.
I have carried out the following checks:
1 ) MAde sure that SQL Server has enabled the TCP/IP and network pipes from configuration manger.
2) I have checked that the remote connections is enabled from surface area configuration.
3) I have ensured that the network service account has privilages on the web server.
4) I am using forms authentication.
5) I have used the following connection string:
connectionString="Network Library=DBMSSOCN;Database=My_DB;data source=ServerName,1433;password=pasword;User ID=Myuser;Integrated Security=false;"
6) I have tested his connection string from a windows forms application and it s working fine.
Can someone please help me out here as I cant work out at is going wrong????
Thanks in advance
Garry
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Jun 28, 2007
I am having a strange problem. I have an application that to connects to SQL Database in SQL Server 2005.
When I run the application with Visual Studio everything works fine but when I deploy the application on my web server and then to access the site .
I get an error : Login failed for user ''. The user is not associated with a trusted SQL Server connection.
For some reason the application is not passing the user name . I have checked the IIS and authentication is set to Integrated Windows Authentication .
My connection string is correct as well
<add name="xxxxx" connectionString="Data Source=xxxxxx;Initial Catalog=xxxx;Integrated Security=SSPI" providerName="System.Data.SqlClient"/>
I will appreciate any kind of assistance in this matter. Thanks
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Feb 21, 2008
Hi everyone, I'm new here!I've begun work on a project for a new client, and we have a dedicated server set up with Fasthosts. To save cost, I've decided to install SQL Server 2005 on the same machine that the site will be running on.Well, I've installed SQL Server 2005, and can connect to it from within the server itself, but I cannot connect from outside (it's set on port 1433, and it's not being blocked). I've looked at firewalls, security policies etc.. but still I'm getting the same error:-Login failed for user 'sa'. (Microsoft SQL Server, Error: 18456) - or indeed any user I set up.I have created another user within SS2005, but above I'm just showing 'sa' for example (although the same error occurs when using the default 'sa' login).PLEASE can someone help me, or suggest things to try. Fasthosts themselves aren't helping much, because essentially they can't support this type of setup (they have their own dedicated SQL Servers, which we opted not to use).Many thanks in advanceAndy
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Oct 26, 2005
Hello,I am trying to connect to a SQL SERVER 2005 database. The database file is in App_Data folder under Inetpub/[AppRoot]Here's the Connection String:"Data Source=SERVER2/YUKON;AttachDbFilename=C:/Inetpub/MyNotes/App_Data/MyNotesDB.mdf;User ID=sa;Password=****"Every time I try to connect I get a this error on my page: "Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding."Here's the stack trace:[SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +684979 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +207 System.Data.SqlClient.TdsParser.Connect(Boolean& useFailoverPartner, Boolean& failoverDemandDone, String host, String failoverPartner, String protocol, SqlInternalConnectionTds connHandler, Int64 timerExpire, Boolean encrypt, Boolean integratedSecurity, SqlConnection owningObject, Boolean aliasLookup) +890 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +601 System.Data.SqlClient.SqlInternalConnectionTds..ctor(SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +159 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +346 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +445 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66 System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +304 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +85 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105 System.Data.SqlClient.SqlConnection.Open() +111 MyNotes.Membership.MembershipManager.CreateMember(MemberProfile objMemberProfile) in c:InetpubMyNotesApp_CodeMyNotes.Membership.cs:21 _Default.Page_Load(Object sender, EventArgs e) in c:InetpubMyNotesDefault.aspx.cs:23 System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +15 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +36 System.Web.UI.Control.OnLoad(EventArgs e) +102 System.Web.UI.Control.LoadRecursive() +47 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1064Thanks in advance,Arnie
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Apr 3, 2006
Hi
I can't connect to sql server 2005 from my asp.net web page. I seem to be able to connect to it when i run the application from within visual studio but i can't connect to it when i run the application from IIS.I am new to sql server 2005 express so please bear with me.The error message i get is: Cannot open database "Vets" requested by the login. The login failed.Login failed for user 'OSCAR2K4ASPNET'.I don't know where this user OSCAR2K4ASPNET came from but i looked in sql server 2005 and there he is. In the left hand pane I went to Security and then logins and found oscar2k4asp.net there. I went to the properties for this user and went to User Mappings. There was no tick next to my Vets database so I added one and ran the application from IIS. I also added the user to every single role in the vets database (including dbowner). I also went into the vets database itself and found the oscar/aspnet user and made sure he was added to every role.
I ran the application again. This time i got a lots of different errors. If the page was trying to run a select procedure I got the error user does not have select permission. If the page was running an SP i got the error or user does not execute permission
I have never had this problem before so I don't understand.Where did this user come from? Was he created automatically when i configured my database for membership and roles? How do i set up this user so he can access the databsae from IIS.
The only way I could get the application to run from IIS was to go to Security - Logins for sql server and add the oscar2k4asp.net user to the sysadmin role.
I find this very strange. Naturally i don't want to leave oscar2k4 in sysadmin.
Please help :) I can't upload my website until i fix this
Thanks, andrea
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Jan 3, 2008
all,
I have the standard edition of SQL Server 2005 installed on a WIN XP Pro machine. I setup file and print sharing with my laptop. What do I need to be able to connect to SQL Server on my WIN XP Pro machine from my laptop. I hope to do most of my developing on my laptop. Do I need the developers edition of SQL server 2005 installed on my laptop?
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May 15, 2008
Hi, I'm not a DBA and our DBA is not available.
I get the following error for my connection string when I try to connect to a specific database on the SQL Server 2005:
Below is the connection string:
cnn = "data source=" & CompanyT & ";driver=VPC-002BALGORD\SQLEXPRESS;AttachDBFilename=" & ArInvoice.FilePath & ";username=sa;password=balgord;Trusted_Connection=no"
SQLdb.Open cnn
I get the following error:
[Microsoft][SQL Native Client][SQL Server]Login failed for user. the user is not associated with a trusted SQL Server connection
Mixed mode is set in the Server Security properties (SQL Server authenticaion and Windows Authentication).
I searched googled and everyone says set the authentication to mixed mode... It is set to mixed mode so I'm all out of ideas. I think if there was an error in the connection string it would give me a different error right? I dont know I'm all out of ideas, any help will be greatly appreaciated.
Thank you.
Regards,
Irena V.
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Feb 9, 2007
In SQL Server Configuration Manager I apparently have a server namedSQL Server(SQL Express) running - however, in VS 2005 when I try to'add connection' (right click in server explorer) I cant see it- Iwould like to see it so I can create a new SQL server database.Any help much appreciated- trying to learn web programming usingvb.net, asp, html, vbscript and SQL server.D
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May 9, 2007
PLEASE HELP ME
I ran the upsize wizard on one of my databases to SQL Server 2005 Express. I can connect to it just fine. I have 3 test users and they cannot. They get the following:
Connection failed:
SQL State: '01000'
SQL Server Error: 11004
[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets]ConnectionOpen (Connt()).
Connection failed:
SQL State: '08001'
SQL Server Error: 6
[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets]Specified SQL server not found.
I tried adding the SQL Server to 1 users System DSN, but I got this message:
Connection failed:
SQL State: '01000'
SQL Server Error: 53
[Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionOpen (Connt()).
Connection failed:
SQL State: '08001'
SQL Server Error: 17
[Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server does not exist or access denied.
What am I doing wrong???
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Aug 29, 2007
I am having trouble connecting to a MySQL database in SQL Server 2005. How can this be done in the easiest fashion?
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Mar 9, 2008
OS: Windows 2003 Server Enterprise Edition
SQL Server: SQL Server 2005 Enterprise Edition (2 instances)
SQL Server : SQL Server 2000 Enterprise Edition ( 1 instance)
Problem:
2nd instance of sql server 2005 installed and service pack 2 applied
when using SS Mangement Studio I get the error:
Cannot connect to <ServerName>MSSQL2K5_2.
===================================
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: TCP Provider, error: 0 - A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.) (.Net SqlClient Data Provider)
------------------------------
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&EvtSrc=MSSQLServer&EvtID=10060&LinkId=20476
------------------------------
Error Number: 10060
Severity: 20
State: 0
------------------------------
Program Location:
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
at System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, SqlConnection owningObject)
at System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject)
at System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart)
at System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance)
at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance)
at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.SqlClient.SqlConnection.Open()
at Microsoft.SqlServer.Management.UI.VSIntegration.ObjectExplorer.ObjectExplorer.ValidateConnection(UIConnectionInfo ci, IServerType server)
at Microsoft.SqlServer.Management.UI.ConnectionDlg.Connector.ConnectionThreadUser()
Open MyComputer
Services & Applicaitons | Services
SQL SERVER (<SERVER NAME> MSSQL2K5) STARTED
SQL SERVER (<SERVER NAME> MSSQL2K5_2) STARTED
SQL AGENT (<SERVER NAME> MSSQL2K5) STARTED
SQL AGENT (<SERVER NAME> MSSQL2K5_2) NOT STARTED
Application Event Log
SQLServerAgent could not be started (reason: Unable to connect to server 'BLUESTONEMSSQL2K5_2'; SQLServerAgent cannot start).
SOURCE: MSSQL%MSSQL2K5_2
Server is listening on [ 'any' <ipv4> 2777].
DAC is listening on [ 'any' <ipv4> 2778]
<SQL ERROR LOG> AND <APPLICATION EVENT LOG ENTRY>
The SQL Network Interface library could not register the Service Principal Name (SPN) for the SQL Server service.
Error: 0x54b, state: 3.
Failure to register an SPN may cause integrated authentication to fall back to NTLM instead of Kerberos.
This is an informational message.
Further action is only required if Kerberos authentication is required by authentication policies.
CONFIGUATION MANGER
Alias is configured with correct port. (2777)
Protocol TCP/IP
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Oct 29, 2007
During my install of SQL Server 2005 Developers edition, I got an error that Reporting Services could not connect to SQL Server. After completing the installation I was unable to connect to the local service using an domain account (that's an admin on my machine) or the SA account. I've retried uninstalling and reinstalling numereous times and no success. I was able to login to the IP addess with the SA account only.
I did set the config for remote access...
Shared Memory is Enabled
Named Pipes is Enabled with Pipe Name = \.pipesqlquery
TCP/IP is Enabled, Listen All, IP Address active and enabled for 127.0.0.1 and network address, TCP Dynamic ports not set
When I login with an IP address and an local admin account I get this error:
Login failed for user ''. The user is not associated with a trusted SQL Server connection. (Microsoft SQL Server, Error: 18452)
When I try to login to the machine name with a local admin account I get this message:
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: TCP Provider, error: 0 - No connection could be made because the target machine actively refused it.) (Microsoft SQL Server, Error: 10061)
When I try to login to the machine name with the SA account I get this message:
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: TCP Provider, error: 0 - No connection could be made because the target machine actively refused it.) (Microsoft SQL Server, Error: 10061)
I can login with the SA account using the IP address.
I can login with a local admin account for 127.0.0.1
Any ideas what's going on? Why doesn't uninstalling and reinstallingh fix this? Is there a tool that will purge the registry of all remnants after an uninstall? Any help would be appreciated.
Tony Zoccolillo
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Jan 25, 2008
I have an application developed by VB.NET 2005, and I need to install the Data base on a server to allow the clients access the data base from thier own computers, i need to allow all the functions on that data base (Insert, Update, and Delete).
I tried to do it by installing the SQL Server on a computer named (PC1) and the application on a computer named (PC2), and they are connected to the same subnet, I need to know what are the properties that I should do on the SQL Server in order to be visible through PC1 to make the connection string? And does the authintication mode affect the process?? whether it is Windows authintication or SQL Server Authintication??
Note: I am using SQL Server 2005 Developer Edition.
Thanking you in advance..
Mak
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