How To Attach Secondary File &".ndf&" To Database

Apr 30, 2007

I 've two database db1 and db2. i've made filegroups of db1 using database partitioning now i want to attach those filegroups to db2. i've made the backup of file groups to overcome the error 'the filegroup is in use'. But now while attaching with sp_attach_single_file_db stored procedure from the given path where the backup of db1 filegroups are present im geting error on db2 the 'db2 is already exist'. i m unable to fine any fruitful result after spending days of days in search. Any one plz tell me how to deal with it. im runing out of time so urgent replies is highly appreciated

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An Attempt To Attach An Auto-named Database For File (file Location).../Database.mdf Failed. A Database With The Same Name Exists, Or Specified File Cannot Be Opened, Or It Is Located On UNC Share.

Sep 2, 2007

Greetings, I have just arrived back into the country (NZ) and back into ASP.NET.
 I am having trouble with the following:An attempt to attach an auto-named database for file (file location).../Database.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
It has only begun since i decided i wanted to use IIS, I realise VWD comes with its own localhost, but since it is only temporary, i wanted a permanent shortcut on my desktop to link to my intranet page.
 Anyone have any ideas why i am getting the above error? have searched many places on the internet and not getting any closer.
Cheers ~ J
 

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An Attempt To Attach An Auto-named Database For File...failed. A Database With The Same Name Exists, Or Specified File Cannot Be

Mar 24, 2006

I know allot of folks are having this problem and I tried lots of things but nothing works. I understand the problem is coping the SQL Express on another server is the problem - I just not sure what to do?

Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42

This is the last statement on the Stack Trace:

SqlException (0x80131904): An attempt to attach an auto-named database for file e:wwwdata81d0493fwwwApp_DataTestDatabase.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +735091

I checked my server forum and they said I had to name a database:
Example: Database=(unique name);

But this didn't work either.

I just tried a simple web project that has only one database and one table in SQL Express with one sqldatasource and one datagrid. It works fine on my pc but when I use the copy function in Visio Studio 2005 Pro - I can't run the site on the remote server: www.myjewelrydirect.com

I tried coping the database manually. I tried disconnecting the database before I copy it. Below is my connection statement:

<connectionStrings>
<add name="TestDB" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|TestDatabase.mdf;Integrated Security=True;User Instance=True"
providerName="System.Data.SqlClient" />
</connectionStrings>

With all the comments in these forums - this must be a bug.

I have been working on this problem for over 2 weeks - HELP!



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Jun 18, 2015

I received an alert from one of my two secondary servers (all servers are running 2012 SP1):

File 'E:SQLMS SQL ServerMSSQL11.MSSQLSERVERMSSQLDATAMyDatabaseName_DateTime.tuf' is not a valid undo file for database 'MyDatabaseName (database ID 8). Verify the file path, and specify the correct file.

The detail in the job step shows this additional information:

*** Error: Could not apply log backup file 'MyDatabaseName_DateTime.trn' to secondary database 'MyDatabaseName'.(Microsoft.SqlServer.Management.LogShipping) ***

*** Error: Table error: Page (0:0). Test (m_headerVersion == HEADER_7_0) failed. Values are 0 and 1.

Table error: Page (0:0). Test ((m_type >= DATA_PAGE && m_type <= UNDOFILE_HEADER_PAGE) || (m_type == UNKNOWN_PAGE && level == BASIC_HEADER)) failed. Values are 0 and 0.

Table error: Page (0:0). Test (m_freeData >= PageHeaderOverhead () && m_freeData <= (UINT)PAGESIZE - m_slotCnt * sizeof (Slot)) failed. Values are 0 and 8192.
Starting a few minutes later, the Agent Job named LSRestore_MyServerName_MyDatabaseName fails every time it runs. The generated log backup, copy, and restore jobs run every 15 minutes.

I fixed the immediate problem by running a copy-only full backup on the primary, deleting the database on the secondary and restoring the new backup on the secondary with NORECOVERY. The restore job now succeeds and all seems fine. The secondaries only exists for DR purposes - no one runs reports against them or uses them at all. I had a similar problem last weekend on a different database that is also replicated between the same servers. I've been here for over a year, and these are the first instances of this problem that I've seen. However, I've now seen it twice in a week on the same server.

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Apr 25, 2007

Hello,

I have Sql Server in one pc and I want to attach one databse that is in another computer that doesnt have SQL Server. Sql Server doesnt permit UNC path when attaching database files. Is there anyway to workarounf this. Is Trace Flag 1807 of any use?

Thanks

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Nov 9, 2006

Dear All...
I want  my database file to be attached to remote server database  when i published my site
Notes :
Remote Server Database:SqlServer2000
.net Version:1.1
 

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I copied database .mdf and trying to attached to sql 2012 server but it gives error as attached

tried following

1. added user everyone with full control

2. coping .mdf in sql server default data folder

running sql studio manager in adminstrator

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An Attempt To Attach An Auto-named Database For File

Aug 17, 2006

I build a WebApp which i use the default DataBase that come with the App_Data folder.
I have Users and roles into that folder with all my tables regarding my new App.
Why i cant make it work under IIS on my webserver ? When i open it with Visual Studio everything works but outside of it nothing.
An attempt to attach an auto-named database for file c:inetpubwwwrootSurveyApp_Dataaspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
Data Source=.SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=|DataDirectory|aspnetdb.mdf;
I look arround and cant find a thing on how to fix my issue. I try deleting the Folder under my User Account for SQL Express and nothing happend.

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An Attempt To Attach An Auto-named Database For File......

Nov 14, 2006

I've read through all the posts in this fourm that are related to the problem I'm getting with this error message on my main form, but none of the fixes seen to solve the problem. So I hope someone can get me pointed in the right direction.

I'm running visual studio 2005 professional, and SQL Server 2005 Express Edition and this is a desktop application. I added the db file to the solution with the Add New Data Source wizard, I can create the datasets and preview the data correctly.

An attempt to attach an auto-named database for file C:Program FilesMicrosoft Visual Studio 8Common7IDEdbInventory.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

When I run the program the exception is throw in the Settings.Designer.vb code, Public ReadOnly Property for the connection string. The InnerException is this...

{"An error occurred loading a configuration file: Could not find a part of the path 'C:Documents and Settings<UserName><ApplicationName>.vshos_StrongName_1sdf1e34hkn1hqmkn2bgjjwstusfj2sg1.0.0.0user.config'. (C:Documents and Settings<UserName>Application Data...<ApplicationName>.vshos_StrongName_1sdf1e34hkn1hqmkn2bgjjwstusfj2sg1.0.0.0user.config)"}

This folder doesn't exist anywhere on the system, any ideas....

TIA,






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RESOLVED RESOLVED An Attempt To Attach An Auto-named Database For File &&<file String&&> Failed &&>&&>&&> But ONLY After SSE Reinstall

Sep 16, 2007

RESOLVED RESOLVED RESOLVED

DOH! When I rebuilt the OS, I changed the data partition ID's, and didn't remember to change them in the connetion strings

Not great, but better than continuing to bang head against wall.

Would like to say to MS appreciators that the VS2005 reinstall actually went quite well, considering.

===========================================================================





I built an app, works fine. Had the development environment working fine (VS2005 (SP0) and SQL Server Express). It had been stable for months, no problem.


Then I had to reinstall XP Pro...(finally threw too many conflicting programs into it, I guess...)


I managed to get VS2005 reinstalled ok. However, when I opened and compiled my existing app in VS2005, using Cassini, I got the dreaded error:

An attempt to attach an auto-named database for file <file string> failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

I also get this error for the compiled copy of the app on the same machine, running on IIS. (Where it also previously worked fine).


The Connection strings are all of the form

connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=(specific file string).MDF;Integrated Security=True;User Instance=True"


I appreciate that there are zillions of posts on this issue. I'm hoping that someone might know why this should happen in this particular case.


The thing that's different about this case is that the app was working fine; I have the app deployed on a demo machine and also on a remote server as well as on the development machine.


The only thing that changed is that there was this fresh install of SQL Server Express.


I tried using >> sp_configure user instances enabled','1';RECONFIGURE <<< in SSMSEE, which took, but didn't help.


So something is different in SSE. Since the app is stable everywhere else, I REALLY don't want to go through and adjust the connection strings...MUCH better to figure out what SSE needs to be happy with the existing connection strings...as it was before.

Any suggestions would be appreciated.

Thanks!

EDIT----TRIED SOME THINGS:




Changed folder and file permissions to allow ASPNET full access to the .mdf's and log files (though never had to do this before on the development machine.) No change...

Can see the table contents within the .mdf through SSMSE, and also through Server Explorer in VS2005.

So because the problem happens with both IIS and Cassini, I'm assuming it's got to be an issue between ASPNET and SSE.

EDIT --- TRIED SOME MORE THINGS:

I dimly remember that when I had this problem before, it was that the error message was too "dumb". It wasn't my file that had the permissions problems, it was that the SSE System Databases had to have permissions with respect to ASPNET.

I tried to set that up but I'm a complete newb on this area, so I don't know if I did it right. In SSMSE I created a Login for MyComputer/ASPNET, and gave it all permissions and roles, and then made it an owner for the four system databases...but no joy.

Any pointers on this last piece would be helpful.

EDIT - MORE INFO

The error details

[SqlException (0x80131904): An attempt to attach an auto-named database for file <filestring>.MDF failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +739123
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188
System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +1956
System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +33
System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject) +170
System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart) +349
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +181

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An Attempt To Attach An Auto-named Database For File Failed.

Oct 8, 2006

Hi,I recently installed VS Web Developer Express Ediition and SQL Server Express and I'm doing the How To tutorials and I can't finish the basic data access walkthrough:http://msdn2.microsoft.com/en-US/library/tw738475.aspxBecause I get an error like this (link for complete error below): An attempt to attach an auto-named database for file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData est.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.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 attempt to attach an auto-named database for file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData est.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.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.http://pastecode.com/6196When I am setting up the data source for the gridview tool, everything works fine and the test query works fine, but then when I try to actually test the output in the browser with Cntrl+F5 I get this error. I have been trying for 48 hours to find a solution on my own. I have googled, I have searched everything and I just am at a point where I think I need to ask someone for help. Please help.

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An Attempt To Attach An Auto-named Database For File Aspnetdb.mdf

May 1, 2007

having exhaustively searched the forum and tried everything over the pas few days im still recieving :Error Caught in Application_Error eventError in: http://mysite.com/site1/index.aspxError Message: An attempt to attach an auto-named database for file E:Inetpubwwwrootmvate.comWapCmsApp_Dataaspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.Stack Trace:   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 System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate)   at System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation)   at System.Web.Profile.SqlProfileProvider.GetPropertyValuesFromDatabase(String userName, SettingsPropertyValueCollection svc)   at System.Web.Profile.SqlProfileProvider.GetPropertyValues(SettingsContext sc, SettingsPropertyCollection properties)   at System.Configuration.SettingsBase.GetPropertiesFromProvider(SettingsProvider provider)   at System.Configuration.SettingsBase.GetPropertyValueByName(String propertyName)   at System.Configuration.SettingsBase.get_Item(String propertyName)   at System.Web.Profile.ProfileBase.GetInternal(String propertyName)   at System.Web.Profile.ProfileBase.get_Item(String propertyName)   at System.Web.Profile.ProfileGroupBase.GetPropertyValue(String propertyName)   at ProfileGroupUser.get_ClientID()   at InfoPage.Page_PreInit(Object sender, EventArgs e)   at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)   at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)   at System.Web.UI.Page.OnPreInit(EventArgs e)   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)help and suggestions appreciated 

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An Attempt To Attach An Auto-named Database For File Failed

Jan 23, 2006

Hi
I have a problem when I want to open a page with the database record. This page is created in Visual Web Developer 2005 Express. When I try to open a page I get the following error message even though the connection between the database is ok:
An attempt to attach an auto-named database for file C:InetpubwwwrootmembershipApp_Dataaspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
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 attempt to attach an auto-named database for file C:InetpubwwwrootmembershipApp_Dataaspnetdb.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
I have a computer with Windows XP Professional running IIS 5.1 and ASP.NET 2.0. Also I have SQL Express on my machine. Does any one know how to resolve it.Thanks

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Aug 1, 2006

Hi,

I've just created my first projects using Visual Studio 2005 and SQL 2005 Express. This is the basic;

One windows service is created that updates a database. The windows service running under "Local system" account
One windows application where a user can see data (and change) from the database
A common business and dataaccess layer/project is used by both applications
Connection string to the database: "Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|DataDatabase.mdf;Integrated Security=True;Connect Timeout=60;User Instance=True"

Both application is located in the same directory. When the computer starts the windows service starts and works perfectly. But when a user starts the windows applications the following error is reported "An attempt to attach an auto-named database for file..A database with the same name exists, or specified file cannot be opened, or it is located on UNC share".

It look likes that only one of my application can connect to the database at a time!

Is it possible to use separate applications to connect to the same database file?

/Robert

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Oct 9, 2006

Hi,

I recently installed VS Web Developer Express Ediition and SQL Server Express and I'm doing the How To tutorials and I can't finish the basic data access walkthrough:

http://msdn2.microsoft.com/en-US/library/tw738475.aspx

Because I get an error like this (link for complete error below):

An attempt to attach an auto-named database for file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData est.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
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 attempt to attach an auto-named database for file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData est.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

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.

http://pastecode.com/6196

When I am setting up the data source for the gridview tool, everything works fine and the test query works fine, but then when I try to actually test the output in the browser with Cntrl+F5 I get this error.

I have been trying for 48 hours to find a solution on my own. I have googled, I have searched everything and I just am at a point where I think I need to ask someone for help.



Please help.

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Hello,

I have seen some solutions of which I tried on this form for the error I am receiving, but I still cannot get the issue resolved.

Here is my case:

I developed an app using SQL Express as the local data source. I published it to my server using the Once Click install feature. When I look in my project viewer, under settings, My db connection strings are listed as follows: Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|TAP_Master.mdf;Integrated Security=True;User Instance=True

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Thanks in advance.

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GO
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