Urgent, Dot Net 2005 Cannot Connect To SQL Server 2000
Oct 19, 2007
I am using VS .net 2005 to develop a web application with sql server 2000, but the SQL servrer 2000 is setup on other computer,
so, my web server is setup on A machine and SQL servr is setup on B machine.
I got a problem when i try to connect to SQL server through the Web form as following 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 had try to setup the MDAC 2.8 on my Web Server, but i got a setup error sth like "MDAC 2.8 cannot install on your machine because it is not support your windows version.........."
Why i can't connect to SQL 2000 through the Web server???
I've a database in 2000 which needs to be accessed from 2005 via linkedserver. I've tried the GUI options and it is failing. One thins is that ourboth servers have hyphen('-' not underscore, could that be a problem) in thenames, like 2k-srv and 2k5-srv as hosts, but the instances are default.Can anyone give me the steps please.TIANasir
I got a shared web hosting server with sql server db which is 2k, and now ive got dedicated with godaddy where i installed sql 2005 express edition, now my shared hosting ppl gave me db bkup which i cant restore , so i copied all data from asp.net web based enterprise manager into an excel sheet and am trying to copy that data into sql2005 management studio express, however it doesnt let me do that.
I am trying to use openrowset, but my knowledge in sql is minimal so cant run that either.
can you please please please tell me how to do this asap, its very urgent as my contract runs out with shared hosting on 31 and ive to switch this site live by tomorrow.
please let me know asap wat to do, i can pay also for this job?
I have 2 linked servers on my dev 2005 instance (sp1-win 2003). My 2005 instance shares the physical server with a 2000 instance. This linked server works fine. The second linked server is on a separate server running sql 2000 sp3. I cannot connect to this server at all. I can connect the other way -- from the 2000 to the 2005. I have tried all kinds of combinations of security and options but nothing works. The only resolutions I have found referenced installing Management Studio on the 2000 server or creating an ODBC connection from the 2005 instance. Any ideas???
Here is the error I get:
OLE DB provider "SQLNCLI" for linked server "ALLFLDB6" returned message "Login timeout expired".
OLE DB provider "SQLNCLI" for linked server "ALLFLDB6" returned 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.".
Msg 10061, Level 16, State 1, Line 0
TCP Provider: No connection could be made because the target machine actively refused it.
I recently upgraded from SQL Server 2000 to SQL Server 2005. I have Oracle databases I need to share data with. I was using the Heterogeneous Services (hsodbc) from Oracle and connected to SS 2000 fine. Since I've upgraded, I can't use hsodbc to connect to my SS 2005 database. I get the following error:
ORACLE GENERIC GATEWAY Log File Started at 2006-09-06T09:40:07
Hi all.I am working on asp.net 2.0 with back end as sqlserver 2000. but when trying to connect to the database i am getting the following error displayed 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) Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: 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 allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace:
[SqlException (0x80131904): 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)] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +115 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +346 System.Data.SqlClient.TdsParser.Connect(Boolean& useFailoverPartner, Boolean& failoverDemandDone, String host, String failoverPartner, String protocol, SqlInternalConnectionTds connHandler, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, SqlConnection owningObject, Boolean aliasLookup) +1093 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +1083 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +272 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +351 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +82 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +558 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +126 System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +651 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +160 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +122 System.Data.SqlClient.SqlConnection.Open() +229 System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +114 System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +225 System.Web.Security.SqlMembershipProvider.GetPasswordWithFormat(String username, Boolean updateLastLoginActivityDate, Int32& status, String& password, Int32& passwordFormat, String& passwordSalt, Int32& failedPasswordAttemptCount, Int32& failedPasswordAnswerAttemptCount, Boolean& isApproved, DateTime& lastLoginDate, DateTime& lastActivityDate) +1105 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved, String& salt, Int32& passwordFormat) +157 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved) +68 System.Web.Security.SqlMembershipProvider.ValidateUser(String username, String password) +100 System.Web.UI.WebControls.Login.AuthenticateUsingMembershipProvider(AuthenticateEventArgs e) +100 System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +113 System.Web.UI.WebControls.Login.AttemptLogin() +178 System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +134 System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +56 System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +107 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +178 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +31 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +32 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +72 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3837
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42 can anyone help??????????? regardspravallika
i Update SQL Server 2005 SP1 to SQL Server 2005 SP2 but cannot connect SQL Server 2000 SP4. Please Help Me Please
===================================
Cannot connect to sia09-cxdb01cxdb01.
===================================
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) (.Net SqlClient Data Provider)
------------------------------ For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&EvtSrc=MSSQLServer&EvtID=-1&LinkId=20476
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??
Hi All!!! In my Computer has MS SQL Server 2000(with default Instance) and now I Install MS SQL server 2005(with Instance name: SQL2005 ). Now I want to write Web Application to connect to the both databases (SQL Server 2000 and MS SQL Server 2005), How to Add connection string in my web.config to do it. Help me ??? Thanks & Regards,
Hi,i have SQL 2000 and 2005 on same machine(with different intance names,of course), my laptop - XP with SP2. The 2005 works fine but i can'tconnect on SQL 2000. All the the SQL services are started.Any idea? Have i to reinstall 2000?Tks,Lourival
Hi, I have recently qualified as a MCITP - DBA with SQL 2005, but as I have no commercial experience, have been strugglling to get into the industry. However, I have finally been offered an interview on Monday. The problem is that the company use 2000, not 2005. I think I am pretty much up to speed on the differences, but was wondering (nay, pleading) if anybody could let me know the main commands for analysing query performance and index statistics etc, with a reference to thier equivalent DMV in 2005 (which I am totaly familiar with) This is something I could easily pick up whilst doing the job, but I am aware that there will be an SQL test to asses my knowledge during the interview and I am desperate not to get caught out. Please help!
I am trying to set up a new sql server registration to my local computer. and there's this error - "General Network Error,Check your network documentation.ConnectionOpen(Connect()). I have already tried to register the server(the available servers field) are entered as my computer name,local IP address,(local),"."(ignore the double quote), and even 127.0.0.1,but the same error occured. When i first installed it into my computer, it work for a while, but ultimately MSSQLServer and SQLServerAgent service stopped even though the MSDTC service is still running For ur info, the installed software is MSSQL7 7.0 Desktop Edition, in Windows 98 Platform
I have 2 severs. Server A uses sql 2005 and Server B uses sql 2000. I want to create sql sever registration on Server B connecting to Server A. But it saied 'To connect to this server you must use SQL Server Management Studio or SQL Server Management Objects (SMO)' Any idea to solve it? thanks!
I have a dts package on SS2000 which loops through connections to a list of databases using activex:
set srv = createobject("SQLDMO.SQLServer") srv.LoginSecure = True set gpkg = DTSGlobalVariables.parent set tserv = gpkg.GlobalVariables ("Server") -- where "Server" contains the name of an instance. srv.Connect(tserv.value)
This works fine when connecting to ss2000 instances, but not with ss2005 instances. How can I connect to ss2005 instances too??? There must be a way! I don't have time to rewrite the package to IS.
I am trying to transfer data from a sql server 2000 database to a Sql Server 2005 database... and i just want to transfer around 2 tables.. and my sql server 2000 database is located in one machine and the 2005 database is located in the other machine.. So i am trying to insert data into the sql server 2005 database. So can i do it like this..
Insert into SqlServer2005comp.Databasename..TableName
(
Columns
)
Select
Columns
From
sqlserver2000comp.Databasename..tablenames
Where UserId = @UserId.
Is this the right way to do it.. and can i give this query in the sqlserver2005 db or the 2000 db
I have about 4 SQL servers that have SQL2005 as the default instance and SQL2000 as a second instance. My problem is that I can not connect to the SQL2000 instances using the instance name. I can get to it using IP address and port number or if I set up an alias with IP and port number, but not by name (ie ServerNameSQL2000 which is how the instance was named). If the process is reversed (install SQL 2000 first and then SQL 2005) I can get to both instances using instance name.
I read something about if SQL2005 Browser service is running when SQL2000 service starts, the SQL2000 service won't listen for calls, but it was rather vague and I am not real sure if that is true. I am in the process of trying to test this to see if it is true, but due to the nature of the servers, I have to follow a process and it will take me a couple of days before I can test.
So I was hoping to find someone to deny or confirm this. Or who has had a similar issue and can shed some light on this for me. Thank you for you time. I appreciate it.
Hi, I am struggling connection to a named instance of SQL 2000 (SP4) from another machine but without any success. I get an error message saying that the server does not exist or access is denied.
The security configuration in this named instance is the same as the default instance (also 2000) and the remote machine can connect to it successfully.
I also configured the aliases in Client Network Utility in the client machine and set the server (machine) name and the port number used by the instance - but no help.
I use osql and Query Analyzer to connect to it, but I cannot connect by any of them.
Connecting locally, in the machine where the instance is installed, is successful.
The same behaviour appears when I try to connect to another instance on the machine which is 2005. Something with the named instance is problematic.
Hello our organization has never had any problems getting users to connect to our SQL servers but we have grown a lot over the past year or two. Does SQL Server actually block connections if they go over the license limit? I don't have access to the servers to see the model used but I have been asked to look into this. I couldn't find any information on this so I decided to ask you guys. Thanks in advance.
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" />.
I don't know if this is the right forum to post this question, but here it goes.
We have restored into sql 2005 the database backups made in sql 2000. We connect with trusted connection and application roles, and when trying to execute a transaction to another database (with the guest user), we get a permission error.
Does anyone know if, apart from restoring the databases, we should do something else to get the guest user working the same way as with sql 2000 in the restored databases?
i want to create fulltext search for that i have started Microsoft Search component but when i am tring to open SQL server Enterprise manager, i am getting sql server group but it showing "no items" not any database or any other data. what to do.
We would like to install Sql 2005 Enterprise Edition (including database engine, reporting service, integration service and analysis service) as a sepearte instance on a server which already has Sql 2000 with reporting services and analysis services. We do not want to disturb the existing sql 2000 setup.
If we do that then what will happen to my earlier sql 2000 reporting service? Will it be upgraded to sql 2005 reporting service? I heard that reporting services are instance unaware application. Where will be the default reporting service database available?
Hello All, I am not sure what is going on, but ever since I installed my ASP.NET shopping cart I keep getting the following error message in my Event Viewer under Application. If anyone out there has any idea why this is happening please let me know because it seems to be crashing my other sites on my web server. I have a Web Server which connects to a separate SQL 2000 Server. This error message is on my Web Server. Thank you all in advance for your help! Error:-------------------------------------------------------------------------------------------------------------------------- Event code: 3005 Event message: An unhandled exception has occurred. Event time: 1/6/2007 1:07:17 PM Event time (UTC): 1/6/2007 6:07:17 PM Event ID: 518a9db199214e3e807dd676e85f3d5a Event sequence: 103 Event occurrence: 6 Event detail code: 0 Application information: Application domain: /LM/W3SVC/1309570491/Root-1-128125656181152736 Trust level: Full Application Virtual Path: / Application Path: C:InetpubStoreV7 Machine name: CDMLWEB Process information: Process ID: 2376 Process name: w3wp.exe Account name: NT AUTHORITYNETWORK SERVICE Exception information: Exception type: SqlException Exception message: Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. Request information: Request URL: http://www.bestpricetags.com/default.aspx Request path: /default.aspx User host address: 207.38.200.139 User: c2e1ff27-e0ea-4c7f-ac61-5b1716651d3b Is authenticated: True Authentication Type: Forms Thread account name: NT AUTHORITYNETWORK SERVICE Thread information: Thread ID: 10 Thread account name: NT AUTHORITYNETWORK SERVICE Is impersonating: False Stack trace: at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) at System.Data.SqlClient.TdsParserStateObject.ReadSni(DbAsyncResult asyncResult, TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParserStateObject.ReadPacket(Int32 bytesExpected) at System.Data.SqlClient.TdsParserStateObject.ReadBuffer() at System.Data.SqlClient.TdsParserStateObject.ReadByte() at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) at System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) 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.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) at System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) 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 AspDotNetStorefrontCommon.DB.GetRS(String Sql) at AspDotNetStorefrontCommon.DB.GetSqlN(String Sql) at AspDotNetStorefrontCommon.AppLogic.IPIsRestricted(String IPAddress) at AspDotNetStorefront.Global.Application_AuthenticateRequest(Object sender, EventArgs e) in C:InetpubStoreV7App_CodeGlobal.asax.vb:line 103 at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) Custom event details: For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
I have an urgent situation expecting your advice. I have a .net front end application running against SQL 2000 DB in a XP box, it has been working fine for two years, recently when the .Net app starts, it works still ok getting data from sql database on the first form (dislpay data retreived from a table and view in a master-client grid), while I often get timeout error when I proceed with other processes that need sql database and I noticed that the HD light on SQL server machine (XP) kept flashing when timeout error occured, seems it kept reading/writing disk. I could not even close enterprise manager from SQL Server box when the HD was busy, and it also took a considerable long time to reboot the machine. sometimes I just shut down the machine (power off) and turn on the power again, then the sql server came back to life and could work stable for a couple of days.
Do I need reindex? reinstall sql server? or might it be relating to hardware issue?
We have few branches with individual dbs are sitting in the branches itself. Periodically all the data need to be updated to a single HQ database. At the moment, all the tables's primary key are unique and each branch will have branch ID's in the transaction tables.
e.g. Branch1 data need to be updated to HQ db. However, HQ db records which are related to Branch 1 data only need to be updated back to Branch 1. other branch records should not goto Branch1.
Similaryly other branch records need to be updated/replicated back to HQ database. And only records related to the particular branch need to be updated from HQ (if any changes made)..
At the moment, i can do simple replication from one db to another db only... Can anyone guide/give suggestions on how to go about doing this?? If possible, please give steps involved...
Line 12: Dim SQLConn As SqlConnection = New SqlConnection()Line 13: SQLConn.ConnectionString = ConfigurationSettings.AppSettings("ConnectionString")Line 14: SQLConn.Open()Line 15: Line 16: cmdLath = New SqlCommand ( _
I installed sql server 2000 on a remote server. I can connect to it from the client with query analyzer, but I cannot connect to it from ASP.NET. I'm using Sql authentication, and the account has every permission under the sun. I can also connect to it from the server explorer in visual studio.net. I turned off the firewall. I tried connecting with the same asp.net code from a different computer and still no luck. I've triple-double-checked the connectionstring. It's the same credentials I'm using for query analyzer and server explorer, which both work fine. Any troubleshooting tips would be GREATLY appreciated.
