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1. #Sql server connection string username password how to
2. #Sql server connection string username password code
3. #Sql server connection string username password password
4. #Sql server connection string username password windows

For more information on connection string syntax, see ConnectionString. Provides data access for Microsoft SQL Server. NET Framework.NET Framework data provider The following table lists the four data providers that are included in the. The specific connection string syntax for each provider is documented in its ConnectionString property. NET Framework data provider has a Connection object that inherits from DbConnection as well as a provider-specific ConnectionString property.

#Sql server connection string username password code

Then where should I put your code above? Sorry for this but I'm a new guy in database and SQL.Each. But anyway is this a correct connection string in order to make it work? I will try your suggest after finishing Pappy's first. Thank you Dan, but I still cannot finished Pappy's suggest. Not in a network? Should I use Sql Authentication, and how I can do it?

#Sql server connection string username password windows

It means that the other computer need to be in one network right? But what about they are not connected or they aren't a members of a Windows domain, I mean this app must be able to open the database when I installed it purely on a single computer that is Note that the connection string in your application should be configurable anyway so it is a trivial task to use either Windows or SQL authentication depending on the installation scenario. GRANT SELECT, INSERT, UPDATE, DELETE, EXECUTE ON DATABASE::UGsimplify TO MySqlLogin

#Sql server connection string username password password

USE UGsimplify ĬREATE LOGIN MySqlLogin WITH PASSWORD = DEFAULT_DATABASE = UGsimplify You can also use the SSMS GUI for this task.

#Sql server connection string username password how to

The script below shows how to create the SQL login, user and object permissions for this purpose. Scenarios as long as SQL authentication is allowed (see Papy's response). SQL authentication will work in both local and remote This implies both computers are members of the same (or trusted) domain.Īlternatively, you can specify a SQL login user id and password in the connection string instead of "Integrated Security=SSPI" so that user SQL authentication instead of Windows authentication. To connect to a remote database with Windows authentication, the user must login using a domain account. With the local database, SQL Server honors the local WindowsĬredentials of the currently logged in user. Yes, to connect to a database using Windows authentication, both the database and application need to run on the same computer or both computers must belong to a trusted domain. That is not in a network? Should I use Sql Authentication, and how I can do it? It means that the other computer need to be in one network right? But what about they are not connected or they aren't a members of a Windows domain, I mean this app must be able to open the database when I installed it purely on a single computer Mark Post as helpful if it provides any help.Otherwise,leave it as it is.

I have only developped the Dan's idea which is given in his 1st reply. I have filled the most important fields ( especially the "Base de données par defaut" field = database used for a default connection )

On the Connections node ( 1st node ) and right-click on the Connections node, click on the New Connection item and create your new SQL Server login For that, doubleclick on your SQL Server instance name in SSMS.Double-click on the Security node, afterwards, double-click : db_datareader and db_datawriter, if you don't give them, you will disallow the use of SELECT/INSERT/UPDATE/DELETE on your database ). You must create a SQL Server login specific to your application with reduced permissions ( minimum is public as server role and on the database level You must avoid to use the sa SQL Server login which is existing by default ( this login has all the permissions ).

I am sorry, but i have only a french SQL Server but the french and other editions have the same display.ĭon't forget to validate by clicking on the OK button ( Maybe, the SSMS will complain that the sa login is disabled ) in the right panel, click on the Security item. InstanceName has SQLEXPRESS as default name) on the computer where the SQL Server is installed, you connect to the SQL Server with SQL Server Management Studio (SSMS).In the right panal, you right-click on the name of the instance and in the conceptual menu, you click on Properties.You arrive inĪ new form with a label like "Properties of the server ComputerName\InstanceName" where ComputerName is the name of the computer where SQL Server is installed and InstanceName is the "short" name of the SQL Server instance ( if you have a SQL Server Express, You must first enable the use of the SQL Server authentification : When the computer where the SQL Server is installed and the computer from where you are accessing the SQL Server are not belonging to the same Windows domain, you have only one solution that you have given in your last question : to use the SQL