I've created an ASP.NET website which runs perfectly from Visual Studio. It connects to a SQL Server .mdf database file in the App_Data folder. I published the project using FTP. The live website cannot however connect to the database, as it is LocalDB, and my host uses a SQL Server (SqlException (0x80131904))
I uploaded an identical copy of the local .mdf database file from my computer to the host's SQL Server. I then tried to form a data connection with the server database from Visual Studio, however my host doesn't allow remote database access, for security reasons, resulting in error 40.
I'm using ASP.NET MVC in my application so I need access to the database to create models. My host has said "you can access SQL Server databases using ASP scripts running on your presence".
So my question is: how do I create models based on my host's SQL Server database when remote access isn't allowed?
When you're testing with Visual Studio, you should connect to the local copy of your database. When you're ready to publish your application, copy the database to the remote sql server and attach it. The copy of your application which is published should then connect to the uploaded database on that server.
That way you have one environment for testing and one for real use. There shouldn't be any need for Visual Studio to connect to the remote database.
P.S. To allow you to connect to different databases in different environments, usually you set your database connection string in the web.config file. So if you create different config transforms for each build configuration (e.g. debug and release) then visual studio will create the correct version of the config file when you do a Publish operation. See https://learn.microsoft.com/en-us/aspnet/web-forms/overview/deployment/visual-studio-web-deployment/web-config-transformations for info about configuration transforms.
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I have a website externally hosted, to which I have FTP access, however it is not a dedicated server so I can't directly connect to SQL Server. I have the database connection string from the web.config file.
I need to edit the database directly, but obviously tools like SQL Server Management Studio aren't going to work.
Is there a (free) simple database editing application available that will run directly alongside the website on the same server? I HAD one for classic asp years back but have always run dedicated servers since...
Actually you can access a database from a service like GoDaddy that is hosted with shared hosting through SQL Server. Check this link: http://support.godaddy.com/help/article/4978/connecting-remotely-to-shared-hosting-databases. GoDaddy says that you could even use the SQL Server Express edition to access your database directly and remotely but you must enable Direct Database Access when setting it up.
My requirement is to deploy an ASP.NET application in which I have a core library class project, service layer and a UI layer, using SQL Server database as backend.
My client needs to deploy it using some MSI or EXE, in which he / she should able to customize the installation to IIS and his SQL Server.
What I want to say, when I execute the EXE, it will ask me the basic requirement for the IIS like server name, virtual directory name, app pool etc , then automatically deploy it there. Now it should also ask the same for SQL Server database installation like server name, authentication, database name and so on....
I have tried but I can manage to deploy ASP.NET app not able to customize the SQL Server installation.
Also tell a feasible solution, as my database size is around 6GB. What will be optimized way to create a installer for that?
I once had to do something similar but my database was much smaller.
I scripted out my database into T-SQL statements for its creation from scratch and stored those in a text file.
I then wrote a .NET windows app that would prompt the user for SQL Server network location and credential information. This .NET application had the database creation SQL text file included in the executable as a resource file, and would connect to the specified SQL Server and execute the commands in the text file one by one. I was able to read the text file and parse commands out by delimiting on the keyword "GO"(linebreak).
I am trying to deploy my web application created with asp.net in visual studio 2010. I have successfully created .exe and .msi file, install it and run using IIS Manager. However, it needs a database which is why it is returning
System.Data.SqlClient.SqlException: The SELECT permission was denied on the object 'TableName', database 'master', schema 'dbo'.
whenerver I try to run it on browser with localhost.
How do I include my database file in deployment so that when I install my application in another computer, the database will also be created?
It is not at all clear what exactly you mean by database file but if you are referring to an SQLLite or SQL Server CE database file all you have to do is go to properties and change the "Copy to Output Directory" property to "Copy if Newer" (don't forget to do the same with the required class libraries).
If you are referring to SQL Server, Oracle or some other RDBMS database than you can't just copy the file, you'd have to either use DDL to create the database or attach the database file using the SSMS.
EDIT: I did not pay attention to the exception you posted so the second part of my question is relevant. SQL Server database file cannot be just copied to another computer, the target computer must have the SQL Server installed and you must detach the file from your local SQL Server and attach it on the remote SQL Server using the SQL Server Management Studio.
I have a very simple app on my local machine that uses the ASP.NET membership provider. This works fine on my local machine.
I have published the app to our web server, and I need to know the specifics of setting up the application for asp.net membership to work.
I have a basic understanding that it uses an MDF file and somehow connects to a SQL database (SQLEXPRESS I assume on my local machine) which holds the user/role information.
I keep getting an error that it cannot connect to a SQL database when running the published application on the web server.
I wish to use a SQL server on a different machine (SQL69) than my web server (WEB69)
I have created a new connection string, but how do I tell ASP.NET to use it instead of the "LocalSqlServer" connection string that is created by default?
Can someone explain what is required to me?
Thanks for any help you can offer.
Use the ASP.NET SQL Server Registration Tool without any parameters to set up the SQL Server membership on your local machine. This will also update your config file:
http://msdn.microsoft.com/en-us/library/ms229862%28VS.80%29.aspx
You need to set up SQL Server DB membership on your local machine first. After you have this working, you can simply script the entire DB for your production environment. For this, you can use the Database Publishing Wizard in VS.
You can view a sample config file here:
http://www.codersbarn.com/post/2008/02/24/ASPNET-20-Guest-Book-Admin-Part-II.aspx
Should the ASPNETDB be left in default app folder created by Visual Studio when deploying on webserver? I have another DB that is in the mssql data folder, should that be placed in same directory as well? Im not clear on whether it matters one way or the other.
It depends what environment you are deploying your application to. Specifically, what database servers are available to you or what you are able to deploy.
If you have, or can install, SQL Server and have full administration rights over the instance then the easiest option is to attach both databases to that instance and change your connection strings appropriately. In this case both files should reside outside wwwroot, in a SQL Server specific directory.
I presume this is how the database in your 'mssql' data folder is being accessed. The connection string SHOULD NOT contain 'AttachDbFilename'.
The other option involves SQL Server Express Edition and User Instances. User Instances are created on demand to host a database when the application user does not have the right to attach it to a setup created instance. User Instances run in the context of the application user, ASPNET in your case, and lack advanced security features.
Visual Studio uses this same setup. ASPNETDB is likely using this method. The connection string SHOULD contain 'AttachDbFilename'.
A database that has been created in a user instance can be migrated to a setup instance. However, a database from a setup instance cannot be attached to a user instance because the security information is unavailable.
See Configuring ASP.NET 2.0 Application Services to use SQL Server 2000 or SQL Server 2005 and SQL Server 2005 Express Edition User Instances for further information.