Classe Information

The Information class contains nonconfigurable information about the instance of SQL Server. These include system information and options that are set during Setup, such as the collation.

Gerarchia di ereditarietà

System.Object
  Microsoft.SqlServer.Management.Smo.SmoObjectBase
    Microsoft.SqlServer.Management.Smo.SqlSmoObject
      Microsoft.SqlServer.Management.Smo.Information

Spazio dei nomi  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Sintassi

'Dichiarazione
Public NotInheritable Class Information _
    Inherits SqlSmoObject
'Utilizzo
Dim instance As Information

public sealed class Information : SqlSmoObject

public ref class Information sealed : public SqlSmoObject

[<SealedAttribute>]
type Information =  
    class 
        inherit SqlSmoObject 
    end

public final class Information extends SqlSmoObject

Nel tipo Information sono esposti i membri seguenti.

Proprietà

	Nome	Descrizione
	BuildClrVersion	Gets a version object that identifies the common language runtime that is running in the server.
	BuildClrVersionString	A string that identifies the build number of the common language runtime that is running in the server.
	BuildNumber	Gets the build number for the instance of SQL Server.
	Collation	Gets the default collation for the instance of SQL Server.
	CollationID	Gets the collation ID for the instance of SQL Server.
	ComparisonStyle	Gets the comparison style for the instance of SQL Server.
	ComputerNamePhysicalNetBIOS	Gets the computer name stored in the net BIOS.
	Edition	Gets the edition of the instance of SQL Server.
	EngineEdition	Gets the edition of the engine for the instance of SQL Server.
	ErrorLogPath	Gets the file directory where the error log is stored on the instance of SQL Server.
	FullyQualifiedNetName	Gets the fully qualified NetBIOS name of the network on which the instance of SQL Server is running.
	IsCaseSensitive	Gets the Boolean value that specifies whether the instance of SQL Server is case-sensitive.
	IsClustered	Gets the Boolean value that specifies whether the instance of SQL Server is a clustered server.
	IsFullTextInstalled	Gets the Boolean value that specifies whether full-text service is installed on the instance of SQL Server.
	IsHadrEnabled	Gets a value that indicates whether the Hadr is enabled.
	IsSingleUser	Gets the Boolean value that specifies whether the instance of SQL Server is read-only.
	Language	Gets the default language used by the instance of SQL Server.
	MasterDBLogPath	Gets the log file directory for the master database on the instance of SQL Server.
	MasterDBPath	Gets the database file directory for the master database on the instance of SQL Server.
	MaxPrecision	Gets the greatest decimal precision available for exact numeric data types (not floating point), including decimal and numeric.
	NetName	Gets the NetBIOS name of the network on which the instance of SQL Server is running.
	OSVersion	Gets the operating system version of the computer running the instance of SQL Server.
	Parent	Gets the Server object that is the parent object of the Information object.
	PhysicalMemory	Gets the total RAM installed, in MB, for the computer running the instance of SQL Server.
	Platform	Gets the hardware platform for the computer running the instance of SQL Server.
	Processors	Gets the number of processors installed on the computer running the instance of SQL Server.
	Product	Gets the product title for the instance of SQL Server.
	ProductLevel	Gets the product level for the instance of SQL Server.
	Properties	Gets a collection of Property objects that represent the object properties. Ereditato da SqlSmoObject.
	ResourceLastUpdateDateTime	Gets the date and time when the SQL Server resource was last updated.
	ResourceVersion	Gets the version of the SQL Server resource.
	ResourceVersionString	Gets the version of the SQL Server resource in string format.
	RootDirectory	Gets the root directory for the instance of SQL Server.
	SqlCharSet	Gets the Int16 value that identifies the character set used by the instance of SQL Server.
	SqlCharSetName	Gets the name of the character set used by the instance of SQL Server.
	SqlSortOrder	Gets the Int16 value that identifies the sort order used by the instance of SQL Server.
	SqlSortOrderName	Gets the name of the sort order used by the instance of SQL Server.
	State	Gets the state of the referenced object. Ereditato da SmoObjectBase.
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. Ereditato da SqlSmoObject.
	UserData	Gets or sets user-defined data associated with the referenced object. Ereditato da SmoObjectBase.
	Version	Gets the version of the instance of SQL Server.
	VersionMajor	Gets the major version number of the instance of SQL Server.
	VersionMinor	Gets the minor version of the instance of SQL Server.
	VersionString	Gets the date, version, and processor type of the instance of SQL Server.

In alto

Metodi

	Nome	Descrizione
	Discover	Discovers a list of type Object. Ereditato da SqlSmoObject.
	Equals	Ereditato da Object.
	FormatSqlVariant	Formats an object as SqlVariant type. Ereditato da SqlSmoObject.
	GetContextDB	Gets the context database that is associated with this object. Ereditato da SqlSmoObject.
	GetDBName	Gets the database name that is associated with the object. Ereditato da SqlSmoObject.
	GetHashCode	Ereditato da Object.
	GetPropValue	Gets a property value of the SqlSmoObject object. Ereditato da SqlSmoObject.
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. Ereditato da SqlSmoObject.
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. Ereditato da SqlSmoObject.
	GetServerObject	Gets the server of the SqlSmoObject object. Ereditato da SqlSmoObject.
	GetType	Ereditato da Object.
	Initialize()	Initializes the object and forces the properties be loaded. Ereditato da SqlSmoObject.
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. Ereditato da SqlSmoObject.
	IsObjectInitialized	Verifies whether the object has been initialized. Ereditato da SqlSmoObject.
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. Ereditato da SqlSmoObject.
	Refresh	Refreshes the object and retrieves properties when the object is next accessed. Ereditato da SqlSmoObject.
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. Ereditato da SqlSmoObject.
	ToString	Returns a String that represents the referenced object. Ereditato da SqlSmoObject.
	Validate	Validates the state of an object. Ereditato da SmoObjectBase.

In alto

Eventi

	Nome	Descrizione
	PropertyChanged	Represents the event that occurs when a property is changed. Ereditato da SqlSmoObject.
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. Ereditato da SqlSmoObject.

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Implementazioni esplicite dell'interfaccia

	Nome	Descrizione
	IAlienObject.Discover	Discovers any dependencies. Non fare riferimento direttamente a questo membro nel codice. Supporta l'infrastruttura di SQL Server. Ereditato da SqlSmoObject.
	IAlienObject.GetDomainRoot	Returns the root of the domain. Ereditato da SqlSmoObject.
	IAlienObject.GetParent	Gets the parent of this object. Non fare riferimento direttamente a questo membro nel codice. Supporta l'infrastruttura di SQL Server. Ereditato da SqlSmoObject.
	IAlienObject.GetPropertyType	Gets the type of the specified property. Ereditato da SqlSmoObject.
	IAlienObject.GetPropertyValue	Gets the value of the specified property. Ereditato da SqlSmoObject.
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. Non fare riferimento direttamente a questo membro nel codice. Supporta l'infrastruttura di SQL Server. Ereditato da SqlSmoObject.
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. Ereditato da SqlSmoObject.
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. Ereditato da SqlSmoObject.
	IAlienObject.SetPropertyValue	Sets the property value. Ereditato da SqlSmoObject.
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. Ereditato da SqlSmoObject.

In alto

Osservazioni

Questa funzionalità 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.

To get Information object properties, users can be a member of the public fixed server role.

To set Information object properties, users must be a member of the sysadmin fixed server role.

Thread Safety

Tutti i membri statici pubblici (Shared in Microsoft Visual Basic) di questo tipo sono sicuri per le operazioni a thread multipli. Non è invece garantita la sicurezza dei membri dell'istanza.

Esempi

Configurazione di SQL Server in SMO

Protezione dei thread

I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.

Vedere anche

Riferimento

Spazio dei nomi Microsoft.SqlServer.Management.Smo