Hi there,
I just upgraded from SQL2000 to 2005 and noticed that any DB engines you register do not get re-registerd when you restart the Management Studio, you have to reconnect every time you start Management Studio! SQL2000 used to keep your server connections.
Am i missing something or is this just how it works now!?
Thanks
Ben
We have an application running on SQL server. This application restores DB very frequently using Single user mode. Following are the SQLs that are executed to restore the database in single user mode and to get the database back in multi user mode.
alter database [test-db] set single_user with rollback immediate; --This sql is run using test-db
use master;restore database [test-db] from database_snapshot = 'snapshot_test-db';
alter database [test-db] set multi_user;
After switching the test-db to single user mode some 4-5 background processes of Taskmanager jump in for the test-db kicking off the session that application has taken over in single user mode . These background process are deadlocked between them selves.
Please refer to the output of sp_who2 below at link [URL] .... and following is the deadlock XML.
NOTE: SPIDs in deadlock XML may differ from the output of sp_who2 as spids keeps on changing for these processes.
<deadlock-list>
<deadlock victim="process4bbfc78">
<process-list>
<process id="process4bbfc78" taskpriority="0" logused="10000" waitresource="DATABASE: 5 " waittime="705"
[Code] ....
On searching for this problem I found out that people have faced similar problem but I was unable to find out the root cause and debug steps for this problem. Stopping the SQL server is provided as a solution to kick out these background processes but this is not a feasible in our case as code to restore DB runs very frequently resulting in this problem at a good frequency.
I also made sure that SQL Server Agent is not running. The SQL services running on server are SQL server, SQL Server Browser and SQL Server VSS Writer.
The option:
SQL Server Configuration Manager>SQL Server Network Configuration>Protocol for SQL_xxx (right click)>Properties, we can see two Tabs:
Tab 1: Flags
Tab 2: Certificate
If I set the value of Hide Instance= Yes, does "Force Enctyption", need to be set YES as well?
Or Force Enctyption has to be enabled in order to hide instance?
What is the recommend settings?
[URL]
I have an auto exec stored procedure that needs to complete successfully or:
- the server should shutdown, or
- disable remote connections
Officially I cannot issue a Shutdown from a Stored Procedure. In addition, I can't see how to programatically disable remote connections.
In SQL Server Management Studio, it is possible to do the following:
a) In Object Explorer, connect to a particular SQL Server Database Engine, let's call it X.
b) Use that connection to generate many SQL queries, connected to X, in the right-hand pane.
c) In Object Explorer, connect to a particular SQL Server Database Engine, let's call it Y.
d) Use that connection to generate many SQL queries, connected to Y, in the right-hand pane.
e) Close the connection to X, which was created in step (a), from within Object Explorer.
In the right-hand pane, I am now left with a bunch of queries connected to X, and a similar bunch of queries connected to Y. Any quick way to shut all the queries connected to X, but none of the queries connected to Y?
This question can assume real practical importance if server X is a Live Production Server, and server Y is a Test Server, and my next job of the day is to run a change script against server Y....
I have looked for an option in Management Studio to "Close all queries connected to Server X", but haven't found one.
Dear Forum,
our goal is to install SQL Server 2005 Express Edition SP1. So far we used to install SQL Server 2005 Express Edition which resulted in the Version 9.00.1399 (basic run time machine).
We noticed that SP1 is almost the same sice as the basic run time machine. Still, we then we applied SP1. during the installation, at the window "Existing Components", the "SQL Server Database Services 9.00.1399.06 is listed with a check box. When I tick the box, the installation can continue. SP1 resulted in the version 9.00.2047. (checked on sqlservr.exe).
my question: can we install directly SQL Server 2005 Express Edition SP1 without any previous SQL Server installation at all to save installation time (and errors)?
I do now that the service packs are considered "cumulative", so SP2 includes SP1, but I do not know of SP1 includes the basice runtime machine.
thanks for your answers
mstspa
Hello,
Is it possible to determine the maximum number of connections permitted by a database? Is this value configurable? How do I figure out the maximum number of allowed connections on a SQL Server 2005 db?
Thank you,
Crystal
Hello,
I have SQL Server 2005 express loaded on my webserver and I have loaded
SQL server studio manager on another terminal. When I try to
connect to the SQL Server it tells me that i can't and because the SQL
server does not allow remote connections. How do I fix that?
got the following error in my site. am using visual studio 2005 vb.net sql server 2005. my webhost (philhost.net) said that they support mssql server 2005. please help
Server Error in '/' Application.
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) 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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)Source Error:
Line 16: Dim myConnection As New SqlConnection(strConnString)Line 17: Line 18: myConnection.Open()Line 19: Line 20: Dim myTrans=myConnection.BeginTransaction()Source File: E:inetpubvhosts\httpdocsDefault.aspx.vb Line: 18 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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +739123 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188 System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, SqlConnection owningObject) +685966 System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject) +109 System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart) +383 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +181 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +130 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +424 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66 System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +496 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105 System.Data.SqlClient.SqlConnection.Open() +111 _Default.Button1_Click(Object sender, EventArgs e) in E:inetpubvhostshttpdocsDefault.aspx.vb:18 System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +174 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102
Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
Snehalata writes "i have one database at sql server 2000 and i have one database at sql server 2005. now i have added linked server to sql server 2005. i wish to access database located at sql server 2000 from sql server 2005 by creating a view in database located at sql server 2005. but when i access database located at sql server 2000 from sql server 2005 i get error message
OLE DB provider "SQLNCLI" for linked server "OLDPARTNER" returned message "Login timeout expired".
OLE DB provider "SQLNCLI" for linked server "OLDPARTNER" 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.".
wat should be done?
its urgent"
can you please tell me how can i encrypt data sent between client application and sql server 2005.
View 5 Replies View RelatedHello ,
The problem is that we are having Problem while making the remote Connection to the Sql Server 2005
Basically We are having a problem connecting to SQL2005 through a package remotely. when we try to connect to a remote data base, we get the following error
[Connection manager "CRA LRRS Development DB"] Error: An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "Login timeout expired". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "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.". An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80004005 Description: "SQL Network Interfaces: Error Locating Server/Instance Specified [xFFFFFFFF]. ".
Although by running the configuration manager on the Remote DataBase System we have enable the Remote Connections through name and IP both but still it cant access it.
Please tell us the possible consequences and provide us the feedback.
I will be really obliged if any of you can provide us the feedback on it as soon as possible.
Thanking You,
Yours Sincerely,
Saima Salim
My site works fine in VWD2008 express, but I get this error when I try to use it on my live website.
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.
According to this article: http://support.microsoft.com/kb/914277 I am supposed to:
1.
Click Start, point to Programs, point to Microsoft SQL Server 2005, point to Configuration Tools, and then click SQL Server Surface Area Configuration.
Ok, there is no such program in this folder. The only thing in there is "SQL Server Error and Usage Reporting"...
The other thing I am greatly concerned with is this: All is want is for my webpages to be able to access my database for user authentication. I DO NOT want to grant the internet rights to remote connect to my database.
Hi folks,
That is the question: how many concurrent connections support Microsoft SQL Server 2005?
Thanks in advance,
Javier.
Hi there! I've been trying for several days now to configure SQL Server 2005 to allow remote connections, apparently, with no luck.
I always have this error message: Microsoft SQL Native Client: 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.
I've followed the instructions at this link -> http://support.microsoft.com/?kbid=914277&SD=tech, but I have been having the same problems.
I've already adjusted my firewall settings.
What should I do?
Please help me...
I use ASP.NET 2.0 and VS.NET 2005.
I have the following expression in my code:
string connectionString = "server='localhost'; user id='sa'; password=''; Database='Northwind'";
When I executed the code I have the following 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: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)."
The Microsoft Access was successfully connected in the Server Explorer window.
How do I solve this problem?
Thanks,
Andy.
Hello there,
I just deployed a new ASP.NET 2.0 website on a remote server http://www.alrazem.com/. and when i want to log on, or when any connection to the database happens!! the following error ocurs.
Server Error in '/' Application.
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)
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)Anyways, I searched the new. and i found this link: http://support.microsoft.com/default.aspx?scid=kb;EN-US;914277... I followed the instructions and changed the Surface Area Configuration for Services and Connections to Local and remote connections. and Applied both protocols. Then redeployed the application. but the error still ocurs.
I didn't restart my machine after changing the SQL to remote. but i did the website from scratch again. and created a new connectionstring and database!!!
Any help? Thanks!
When my default.aspx page loads I get this error for the connection to my SQL 2005 DB. 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 already gone to Surface Area Configuration to ensure that Remoting with both Named Pipes or TCP/IP is enabled and it's set to both for remoting.I verified that my local account has access to the DB.Not sure what else to check.
hi,
could anyone guide me on how to allow, ceate rule for sql server 2005 remote connections to work. i already configured my sql server to allow remote connections and also my router, it is only in isa that is blocking the connections.
thanks
When ever I click on an MDF file in VS2005 I get the following message.
View 53 Replies View RelatedHi Guys, how many connections does sql 2005 express allow to .mdf file. I stumpled on info on a microsoft site (actually a forum post on msdn) that sql server express allows only a single connection to an .mdf file.
Iam intrested in this because i developed reporting services reports in BIS and iam having problems. If i run a report from report manager, i have to wait for close to 20 minutes before i can be able to run my asp.net application agian. Else if i insert data or retrieve data from my asp.net application, then i have to wait again for 20 minutes or more before i can be able to run my reports else i will get an error that a connection can not be made to the database or that the database is being used by another process.
So in all cases, i have to wait for 20--30 minutes before a connection can be made to the .mdf file. i.e after running a report or after inserting or retrieving data from the database through my asp.net application.
Iam using sql sever 2005 express with advanced services and visual web developer on windows server 2003.
Any ideas or help.
I've developed an asp.net 2.0 web app with vs 2005 and am using a SQL Server 2005 Express database. The app works fine locally, but after uploading to the remote web server the following error occures:
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)
How do I go about granting remote connections to SQL Server Express?
Does the web server have to have SQL Server Express installed in order to run apps that utilize SQL Server 2005 Express databases?
Do I grant access locally on my machine or do I have to be on the web server to grant remote connections?
I've been using .net 1.1 with access databases for the past couple of years, so this is all new to me.
Thanks.
Hello. I have SQLEXPRESS 2005 installed on my laptop running Windows XP Home Edition with SP2. I have an application that can connect to the local instance with no problem. The other day, I tried to configure SQLEXPRESS 2005 for a remote connection from my desktop. To date, I have been unable to figure out how to do this.
I have followed the instructions posted at various locations on the internet, but to no avail. While I can configure SQLEXPRESS 2005 to allow TCP/IP connections, I have been unable to restart the server.
Here is the pertinent snippet from the error log:
<time> Server A self-generated certificate was successfully loaded for encryption.
<time> Server Error: 26024, Severity: 16, State: 1.
2006-08-14 21:02:27.18 Server Server failed to listen on 'any' <ipv4> 0. Error: 0x277a. To proceed, notify your system administrator.
<time> Server Error: 17182, Severity: 16, State: 1.
<time> Server TDSSNIClient initialization failed with error 0x277a, status code 0xa.
<time> Server Error: 17182, Severity: 16, State: 1.
<time> Server TDSSNIClient initialization failed with error 0x277a, status code 0x1.
<time> Server Error: 17826, Severity: 18, State: 3.
<time> Server Could not start the network library because of an internal error in the network library. To determine the cause, review the errors immediately preceding this one in the error log.
<time> Server Error: 17120, Severity: 16, State: 1.
<time> Server SQL Server could not spawn FRunCM thread. Check the SQL Server error log and the Windows event logs for information about possible related problems.
I have a feeling this problem is due to the way my system is configured, not necessarily how my SQLEXPRESS 2005 is configured. My laptop and desktop are connected via a wireless router, and both machines are running Norton Anti-Virus 2006. I've added sqlserver.exe and sqlbrowser.exe to the exceptions list for the Worm protection on the laptop, i.e., the server machine. There's not a setting at the router that would prevent the server from re-starting, is there?
Any help is GREATLY appreciated!
Matt
Hi
As you know SQL Express by deefault accepts only local connections
For a particular requirement i have to change SQL Server Surface Area Configuration to accept remote connections by dos command
Anyone know this command?
thanks
Marco
PROBLEM:
SQL 2005 rejects connection from an ASP.net test webpage (shown below).
CONFIGURATION:
Internet > Concast Cable > Router > Sever01 Nic1 > Server01 SBS 2003 & SQL 2005 > Sever01 Nic2 > Switch > Local Area
Linksys Router WRV54G( Firmware Version: 2.39.2): Port Range Forwarding TCP 1433 and UDP 1434
Small Business Server 2003 Premium (Server Name: Server01)
Two network cards: Internet Ionnection and Local Area Network
Ran: Configure E-mail And Internet Connection Wizzard
Ran: Remote Access Wizzard (disables access to Windows Firewall)
Note: Remote workplace, Outlook Web Access, Sharepoint, etc, on ports 443,444, 3389, 4125 All work remotely - so Linksys router and RRAS port settings are working.
Routing And Remote Access(RRAS) >NAT/Basic Firewall > Internet Ionnection > Services And Ports
Added TCP Incoming Port 1433, Private Address 127.0.0.1, Outgoing Port 1433
Added UDP Incoming Port 1434, Private Address 127.0.0.1, Outgoing Port 1434
SQL Server 2005 Standard Edition version 9.0.3042 (installed on same machine, default instance ID MSSQLSERVER)
By default: TCP protocol is enabled and local remote connections are enabled on standard Edition. Also by default: MSSQLSERVER automatic/started/running and SQL Server Browser automatic/started/running
Ran: SQL Server 2005 Surface Area Configuration to confirm MSSQLSERVER instance settings are running.
Using: SQL Server Authentication: Login and Password
"sa" is a default account that works locally.
SQL Server Configuration Manager:
MSSQLSERVER protocols: Share Memory and TCP/IP enabled
TCP port 1433 by default (confirmed listening by ERRORLOG)
Microsoft SQL Server Management Studio
Database Engine lists SERVER01 (instead of SERVER01MSSQLSERVER - the default instance is not named explicitly)
Created database "Test" under SERVER01 > Databases.
Created table "tblCategories" in "Test" (included some fields and data)
Server-Side Successful?
netstat -ano | findstr 1433
TCP 0.0.0.0:1433 0.0.0.0:0 LISTENING 2004
Client-Side
Ping Successful
ping <xxx.xxx.xxx.xxx>
Telnet Successful (blank screen)
telnet <xxx.xxx.xxx.xxx> <port#>
TEST ASP.net Web Page Button Sub
I have this button on a page at Godaddy.com connecting to an instance of MS SQL provided by Godaddy and there is no problem connecting to that SQL Server.
Public Sub TestSQL_Click(Sender As Object, e As EventArgs)
Dim rdr As SqlDataReader = Nothing
Dim conn As SqlConnection = new SqlConnection("Data Source=tcp:xxx.xxx.xxx.xxx; Initial Catalog=Server01 blCategories; User ID=sa; Password=xxx")
conn.Open()
Dim cmd As SqlCommand = new SqlCommand("SELECT Category FROM tblCategories;", conn)
rdr = cmd.ExecuteReader()
rdr.Close()
conn.Close()
End Sub
ERROR:
The follworing error occurs or variations of it depending on different connection string configurations:
Occurs at: conn.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: 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.)
THOUGHTS
Possibly a bad connection string or Microsoft security issue.
I've attempted many other connection string formats such as:
Dim conn As SqlConnection = new SqlConnection("Data Source=xxx.xxx.xxx.xxx,1433;
Network Library=DBMSSOCN; Initial Catalog=Server01Test; User ID=sa; Password=xxx")
But I continue to receive connection failure messages (or invalid connection string errors for incorrectly formed connection strings).
I've tried disabling RRAS and Windows Firewall and the same errors resulted.
Any feedback would be appreciated.
I get the following error and have been trying to figure out why I keep getting it. Initially, I had placed my project under wwwroot folder and ran it under IIS and it gave this error. Then I moved it to my local C drive and same thing. I am sharing this project with two other co-workers and all our config files and code files are same...they don't get this error but I do. I checked that SQL Server Client Network Utility has TCP/IP and the 'Named Pipes' enabled. I thought maybe I have setting in the Visual Studio 2005 that I'm not aware of that's causing this problem...it can't be the server since my co-workers aren't having this error and can't be anything in the code since all of us are sharing this project through vss. I dont' think using different version of .net framework can create this error. I changed the version from 2.0 to use 1.1x and it gave same error... Any help would be greatly appreciated. Thanks in advance.
Server Error in '/RBOdev' Application.
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)
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +739123
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188
System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, SqlConnection owningObject) +685966
System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject) +109
System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart) +383
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +181
System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170
System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +130
System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28
System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +424
System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66
System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +496
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
System.Data.SqlClient.SqlConnection.Open() +111
System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +84
System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +197
System.Web.UI.WebControls.WebParts.SqlPersonalizationProvider.GetConnectionHolder() +16
System.Web.UI.WebControls.WebParts.SqlPersonalizationProvider.LoadPersonalizationBlobs(WebPartManager webPartManager, String path, String userName, Byte[]& sharedDataBlob, Byte[]& userDataBlob) +195
System.Web.UI.WebControls.WebParts.PersonalizationProvider.LoadPersonalizationState(WebPartManager webPartManager, Boolean ignoreCurrentUser) +95
System.Web.UI.WebControls.WebParts.WebPartPersonalization.Load() +105
System.Web.UI.WebControls.WebParts.WebPartManager.OnInit(EventArgs e) +497
System.Web.UI.Control.InitRecursive(Control namingContainer) +321
System.Web.UI.Control.InitRecursive(Control namingContainer) +198
System.Web.UI.Control.InitRecursive(Control namingContainer) +198
System.Web.UI.Control.InitRecursive(Control namingContainer) +198
System.Web.UI.Control.InitRecursive(Control namingContainer) +198
System.Web.UI.Control.InitRecursive(Control namingContainer) +198
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +692
Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
SQL Server 2005 SP2 (build 3054)Consider the following scenario:- A complex multi-statement table valued function is created. Let's callit dbo.tfFunc(@Param1, @Param2)- A SELECT statement is executed, that calls the above function twice,each time with a different set of parameters. In pseudocode:SELECT <column list>FROM dbo.tfFunc(1, 2) AS f1<some JOIN operatordbo.tfFunc(3, 4) AS f2ON f1.col = f2.colINNER JOIN dbo.Table1 AS t1ON ...etc.The exact statement is probably irrelevant, as long as the same table-valued function is called twice (I have observed the issue in two verydifferent statements calling the same function). The statement isexecuted in a SNAPSHOT isolation level transaction, although this mayalso be irrelevant.- The statement continues executing for a long time. If sp_who2 is run atthat time, the following row is returned for the statement connection(only relevant columns are shown):SPIDStatusBlkByCommandCPUTimeDiskIOLastBatch63 SUSPENDED63SELECT2928268308/31 18:17:37The statement appears to be blocked by itself. If sp_lock is run at thattime, the following rows are returned:spiddbidObjIdIndIdTypeResourceModeStatus63213166246410TABSch-SGRANT63213166246410TABSch-MWAITIt appears that SQL Server waits indefinitely trying to obtain a schema-modification lock on a resource which already has a schema-stability lockplaced on it by the same connection.The following is pure speculation, but it seems reasonable to assume thatthe server has materialized the result of the first call to the functionusing a temporary table in tempdb, and is trying to materialize theresult of the second call using the same temporary table (same ObjId insp_lock results).I do not know why this does not cause a deadlock error.Unfortunately, I do not have a simple repro script for this. The actualcode is rather complex. While I can devise a workaround, this does looklike a bug. I am posting it here before submitting a bug on Connect, incase anyone can shed some light. Thanks.--remove a 9 to reply by email
View 11 Replies View RelatedAn 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,
View 2 Replies View RelatedHi,I have SQL Server Express Edition. I tried working out some ASP.NET Labs in my local system. Here is the link of the Virtual Lab which I tried. http://msevents.microsoft.com/CUI/WebCastEventDetails.aspx?EventID=1032286906&EventCategory=3&culture=en-US&CountryCode=USI recieve this error in my local system. 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 tried working out solutions from various websites. But the no solution is effective. Could anyone help me in solving this issue.
View 1 Replies View RelatedAfter applying the changes mentioned in KB 914277 to allow remote connections, while working in Visual Studio 2005, I'm now getting an error with the number 26: Error locating server/Instance specified...
Sure wish I knew what remote means in this scenario, as there is nothing "remote" about my installation. I only have 1 computer, the one i'm working on, where SQL Server and Visual Studio are installed, and no networks involved, so what is remote?
Any help would be appreciated!!
I have a problem. I am using the developers version of SQL Server Enterprise edition.
I am trying to run a command in MS command prompt:
Aspnet_regsql -E -S localhost -ssadd -sstype p
After I execute this command, I receive a Name Pipe
error that under the default settings, SQL Server
doesn't allow remote connections. I took some steps
to try to resolve the problem:
1) I googled the interrnet to see if there was any one
else who ran into the same problem and if there was a
quick resolution.
2) I check SQL Server Books on line about SQL server
configuration manager and how to enable remote
connections using Name Pipes and TCP/IP.
3) I used C:WINDOWSsystem32cliconfg.exe to enable
Name Pipes and TCPIP to be enable on the client.
4) I enabled SQl Server Browser to help me with my
problem
5) I stopped the Database engine, enable local and
remote connections using Name pipes and TCP/IP,then I
restarted the database engine along with SQl server
Agent.
6) I did check SQl Server error logs to see what port
it was listening on , but I thought that SQl Server
was suppose to listen on port 1433 by default, and
Name pipes /SQL/query.
7)I have check the error logs to see what port that SQL Server was listening to
and trying to use the port number in the client config utility. I am still getting the same error.
8) I tried to remove name pipes in the SQL Server Surface Manager and allow local and remote connections using only TCP/IP. I still get the same error. I did stop and restarted the Database Engine.
What steps have I not taken , and what should I do to correct this problem?
Hello
I've just installed 'SQL server 2005' and it installed the components like .Net2.0 and visual studio 2005 . before installing them I had uninstalled sql server2000 . I ran SQL management studio and tried to connect and makin' servers it doesn't allow me to connect or making any new servers...... it gives me this error
Cannot connect to local.
Additional information:
An error has occured while establishing a connection to the server. ......
error:53)
need to solve it....
Hi,
what is the distribution fee for SQL Server 2005 Desktop Engine distribution? Where can I find this information? I don't need it for development only for distribution.
Thanks,
LearningWPFnDotNet