Configuration Object

Questa caratteristica verrà rimossa a partire da una delle prossime versioni di Microsoft SQL Server. Evitare di utilizzare questa funzionalità in un nuovo progetto di sviluppo e prevedere interventi di modifica nelle applicazioni in cui è attualmente implementata.

The Configuration object represents Microsoft SQL Server engine-configurable parameters and values.

Properties

ShowAdvancedOptions Property

Methods

ReconfigureCurrentValues Method

ReconfigureWithOverride Method

Osservazioni

With the Configuration object, you can:

• Get current SQL Server configuration options.

• Reset one or more SQL Server configuration options.

The ShowAdvancedOptions property of the Configuration object controls the membership of the ConfigValues collection. Each ConfigValue object in the collection represents a specific SQL Server configuration option. For more information about advanced options, see Impostazione delle opzioni di configurazione del server.

Some SQL Server configuration options do not take effect until the SQL Server service has been stopped and restarted. You can force the server to immediately accept changes in some options using the ReconfigureWithOverride method.

To set a configuration option

1. Get the Configuration object from a connected SQLServer object.

2. Get the ConfigValue object of the required configuration option from the ConfigValues collection of the Configuration object.

3. Set the CurrentValue property of the ConfigValue object to reflect the required change.

4. Use either the ReconfigureCurrentValues or the ReconfigureWithOverride method of the Configuration object to apply the change to an instance of SQL Server.

5. If necessary, use the Shutdown and Start methods of the SQLServer object to restart the server with the changed configuration options.