Supports installing and removing the SQL Server database elements of ASP.NET features.
<AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level := AspNetHostingPermissionLevel.High)> _ <AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level := AspNetHostingPermissionLevel.High)> _ Public NotInheritable Class SqlServices
You do not need to declare an instance of a static class in order to access its members.
[AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.High)] [AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.High)] public static class SqlServices
[AspNetHostingPermissionAttribute(SecurityAction::LinkDemand, Level = AspNetHostingPermissionLevel::High)] [AspNetHostingPermissionAttribute(SecurityAction::InheritanceDemand, Level = AspNetHostingPermissionLevel::High)] public ref class SqlServices abstract sealed
public final class SqlServices
You can use SQL Server databases to store information for ASP.NET features such as session state, membership, Web parts personalization, and role management. These features require that the SQL Server database to which they are connected be properly configured before use. You can use the ASP.NET Register SQL tool (aspnet_regsql.exe) to do this, or you can call the static methods exposed by the SqlServices class directly from your code.
Using the aspnet_regsql.exe tool or the SqlServices class to configure the database only sets up the database that the providers will use with the proper tables, triggers, and stored procedures. Configuring the database in this way does not modify configuration files to specify that these features use the SQL Providers for these services.
The following code example shows how to use the SqlServices class.
Imports System Imports System.Web.Management Module UsingSqlServices Sub Main() Try ' Values to use. Dim server As String = "ASPFeatureServer" Dim database As String = "ASPFeatureDB" Dim connectionString As String = _ "server=ASPFeatureServer, pooling=False, user=<user name>, password=<secure password>" Dim user As String = "AspAdmin" Dim password As String = "Secure Password" ' Install membership and personalization. SqlServices.Install(database, _ SqlFeatures.Membership And _ SqlFeatures.Personalization, _ connectionString) ' Remove membership and personalization. SqlServices.Uninstall(database, _ SqlFeatures.Membership And _ SqlFeatures.Personalization, _ connectionString) ' Install all features. SqlServices.Install(server, database, _ SqlFeatures.All) ' Remove all features. SqlServices.Uninstall(server, database, _ SqlFeatures.All) ' Install a custom session state database. SqlServices.InstallSessionState(database, _ SessionStateType.Custom, _ connectionString) ' Remove a custom session state database. SqlServices.UninstallSessionState(database, _ SessionStateType.Custom, _ connectionString) ' Install temporary session state. SqlServices.InstallSessionState(server, Nothing, _ SessionStateType.Temporary) ' Remove temporary session state. SqlServices.UninstallSessionState(server, Nothing, _ SessionStateType.Temporary) ' Install persisted session state. SqlServices.InstallSessionState(server, user, password, _ Nothing, SessionStateType.Persisted) ' Remove persisted session state. SqlServices.UninstallSessionState(server, user, password, _ Nothing, SessionStateType.Persisted) Catch sqlExecutionException As SqlExecutionException Console.WriteLine( _ "An SQL execution exception occurred.") Console.WriteLine() Console.WriteLine(" Message: {0}", _ sqlExecutionException.Message) Console.WriteLine(" Server: {0}", _ sqlExecutionException.Server) Console.WriteLine(" Database: {0}", _ sqlExecutionException.Database) Console.WriteLine(" Commands: {0}", _ sqlExecutionException.Commands) Console.WriteLine(" SqlFile: {0}", _ sqlExecutionException.SqlFile) Console.WriteLine(" Inner Exception: {0}", _ sqlExecutionException.Exception) Catch ex As Exception Console.WriteLine("An unknown exception occurred.") Console.WriteLine() Console.WriteLine(" Message: {0}", ex.Message) End Try End Sub End Module
using System; using System.Web.Management; namespace UsingSQLServices { class UsingSqlServices { static void Main(string[] args) { try { // Values to use. string server = "ASPFeatureServer"; string database = "ASPFeatureDB"; string connectionString = "server=ASPFeatureServer, pooling=False, user=<user name>, password=<secure password>"; string user = "AspAdmin"; string password = "Secure Password"; // Use a sicure password. // Install membership and personalization. SqlServices.Install(database, SqlFeatures.Membership & SqlFeatures.Personalization, connectionString); // Remove membership and personalization. SqlServices.Uninstall(database, SqlFeatures.Membership & SqlFeatures.Personalization, connectionString); // Install all features. SqlServices.Install(server, database, SqlFeatures.All); // Remove all features. SqlServices.Uninstall(server, database, SqlFeatures.All); // Install a custom session state database. SqlServices.InstallSessionState(database, SessionStateType.Custom, connectionString); // Remove a custom session state database. SqlServices.UninstallSessionState(database, SessionStateType.Custom, connectionString); // Install temporary session state. SqlServices.InstallSessionState(server, null, SessionStateType.Temporary); // Remove temporary session state. SqlServices.UninstallSessionState(server, null, SessionStateType.Temporary); // Install persisted session state. SqlServices.InstallSessionState(server, user, password, null, SessionStateType.Persisted); // Remove persisted session state. SqlServices.UninstallSessionState(server, user, password, null, SessionStateType.Persisted); } catch (SqlExecutionException sqlExecutionException) { Console.WriteLine( "An SQL execution exception occurred."); Console.WriteLine(); Console.WriteLine(" Message: {0}", sqlExecutionException.Message); Console.WriteLine(" Server: {0}", sqlExecutionException.Server); Console.WriteLine(" Database: {0}", sqlExecutionException.Database); Console.WriteLine(" Commands: {0}", sqlExecutionException.Commands); Console.WriteLine(" SqlFile: {0}", sqlExecutionException.SqlFile); Console.WriteLine(" Inner Exception: {0}", sqlExecutionException.Exception); } catch (Exception ex) { Console.WriteLine("An unknown exception occurred."); Console.WriteLine(); Console.WriteLine(" Message: {0}", ex.Message); } } } }
for operating in a hosted environment. Demand value: LinkDemand; Permission value: Minimal.
for operating in a hosted environment. Demand value: InheritanceDemand; Permission value: Minimal.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98