Server 类

The Server object represents an instance of SQL Server.

继承层次结构

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

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
<PhysicalFacetAttribute> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<RootFacetAttribute(GetType(Server))> _
Public NotInheritable Class Server _
    Inherits SqlSmoObject _
    Implements ISfcSupportsDesignMode, IAlterable, IScriptable, IServerSettings,  _
    IServerInformation, IDmfFacet, IAlienRoot, ISfcDomainLite, ISfcHasConnection
用法
Dim instance As Server

[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[RootFacetAttribute(typeof(Server))]
public sealed class Server : SqlSmoObject, 
    ISfcSupportsDesignMode, IAlterable, IScriptable, IServerSettings, IServerInformation, 
    IDmfFacet, IAlienRoot, ISfcDomainLite, ISfcHasConnection

[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[RootFacetAttribute(typeof(Server))]
public ref class Server sealed : public SqlSmoObject, 
    ISfcSupportsDesignMode, IAlterable, IScriptable, IServerSettings, IServerInformation, 
    IDmfFacet, IAlienRoot, ISfcDomainLite, ISfcHasConnection

[<SealedAttribute>]
[<PhysicalFacetAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<RootFacetAttribute(typeof(Server))>]
type Server =  
    class 
        inherit SqlSmoObject 
        interface ISfcSupportsDesignMode 
        interface IAlterable 
        interface IScriptable 
        interface IServerSettings 
        interface IServerInformation 
        interface IDmfFacet 
        interface IAlienRoot 
        interface ISfcDomainLite 
        interface ISfcHasConnection 
    end

public final class Server extends SqlSmoObject implements ISfcSupportsDesignMode, IAlterable, IScriptable, IServerSettings, IServerInformation, IDmfFacet, IAlienRoot, ISfcDomainLite, ISfcHasConnection

Server 类型公开以下成员。

构造函数

	名称	说明
	Server()	Initializes a new instance of the Server class.
	Server(String)	Initializes a new instance of the Server class with the specified name.
	Server(ServerConnection)	Initializes a new instance of the Server class based on the specified connection.

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属性

	名称	说明
	ActiveDirectory	已过时。Gets information about the Active Directory settings for the instance of SQL Server.
	AffinityInfo	Gets the AffinityInfo object that is associated with an instance of SQL Server.
	AuditLevel	Gets or sets the AuditLevel property value.
	Audits	Represents a collection of Audit objects. Each Audit object represents an audit log defined on the instance of SQL Server.
	AvailabilityGroups	Gets the available groups in the server.
	BackupDevices	Represents a collection of BackupDevice objects. Each BackupDevice object represents a backup device defined on the instance of SQL Server.
	BackupDirectory	Gets or sets the BackupDirectory property value.
	BrowserServiceAccount	Gets the service account that the Browser service runs under on the instance of SQL Server.
	BrowserStartMode	Gets the start mode for the SQL Server Browser Service running on the instance of SQL Server.
	BuildClrVersion	Gets the BuildClrVersion property value.
	BuildClrVersionString	Gets the version string of the CLR that was used while building the instance.
	BuildNumber	Gets the BuildNumber property value.
	ClusterName	Gets the name of the cluster.
	ClusterQuorumState	Gets the state of the cluster quorum.
	ClusterQuorumType	Gets the type of the cluster quorum.
	Collation	Gets the Collation property value.
	CollationID	Gets the CollationID property value.
	ComparisonStyle	Gets the Windows comparison style of the collation.
	ComputerNamePhysicalNetBIOS	Gets the NetBIOS name of the local computer on which the instance of SQL Server is currently running.
	Configuration	Gets the configuration options for the instance of SQL Server.
	ConnectionContext	Gets the current server connection details for the instance of SQL Server.
	Credentials	Represents a collection of Credential objects. Each Credential object represents a credential defined on the instance of SQL Server.
	CryptographicProviders	Gets the list of server cryptographic providers.
	Databases	Represents a collection of Database objects. Each Database object represents a database defined on the instance of SQL Server.
	DefaultFile	Gets or sets the DefaultFile property value.
	DefaultLog	Gets or sets the default log of the server.
	DefaultTextMode	Gets or sets the Boolean property value that specifies whether the default text mode is set for the instance of SQL Server.
	Edition	Gets the Edition property value.
	Endpoints	Represents a collection of Endpoint objects. Each Endpoint object represents an endpoint defined on the instance of SQL Server.
	EngineEdition	Gets the edition of the engine.
	ErrorLogPath	Gets the ErrorLogPath property value.
	Events	Gets the server events that are associated with the instance of SQL Server.
	FilestreamLevel	Gets the level of FILESTREAM access specified on the instance of SQL Server.
	FilestreamShareName	Gets the Windows share name where FILESTREAM data is stored on the instance of SQL Server.
	FullTextService	Gets the Microsoft Search Full-Text service implementation for the instance of SQL Server.
	HadrManagerStatus	Gets the status of the Hadr manager.
	Information	Gets information about the instance of SQL Server.
	InstallDataDirectory	Gets the local Windows directory where the installation data is stored for the instance of SQL Server.
	InstallSharedDirectory	Gets the remote shared directory where the installation data is stored for the instance of SQL Server.
	InstanceName	Gets the instance name of the instance of SQL Server.
	IsCaseSensitive	Gets the value that indicates whether the case is sensitive.
	IsClustered	Gets the IsClustered property value.
	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 property value whether the user is single.
	JobServer	Gets the SQL Server Agent associated with the instance of SQL Server.
	Language	Gets the language of the server.
	Languages	Represents a collection of Language objects. Each Language object represents an languages supported by the instance of SQL Server.
	LinkedServers	Represents a collection of LinkedServer objects. Each LinkedServer object represents a linked server registered on the instance of SQL Server.
	LoginMode	Gets or sets the ServerLoginMode property value.
	Logins	Represents a collection of Login objects. Each Login object represents a login defined on the instance of SQL Server.
	Mail	Gets the Microsoft SQL Mail service associated with the instance of SQL Server.
	MailProfile	Gets or sets the mail profile of the server.
	MasterDBLogPath	Get the MasterDBLogPath property value.
	MasterDBPath	Gets the MasterDBPath property value.
	MaxPrecision	Gets the MaxPrecision property value.
	Name	Gets the name of the server, which is the physical machine name.
	NamedPipesEnabled	Gets the Boolean value that specifies whether Named Pipes provider is enabled for client-server connectivity on the instance of SQL Server.
	NetName	Gets the NetName property value.
	NumberOfLogFiles	Gets or sets the NumberOfLogFiles property value.
	OleDbProviderSettings	Gets the DbProviderSettings property value.
	OSVersion	Gets the OSVersion property value.
	PerfMonMode	Gets or sets the PerfMonMode property value.
	PhysicalMemory	Gets the physical memory used by the server.
	PhysicalMemoryUsageInKB	Gets an Int64 value that specifies the amount of memory in use by the instance of the Database Engine, in kilobytes.
	Platform	Gets the server platform.
	Processors	Gets the Processors property value.
	ProcessorUsage	Gets an Int32 value that specifies the processor time used by the instance of the Database Engine.
	Product	Gets the product of the server.
	ProductLevel	Gets the ProductLevel property value.
	Properties	Gets a collection of Property objects that represent the object properties. （从 SqlSmoObject 继承。）
	ProxyAccount	Gets the proxy account associated with the instance of SQL Server.
	ResourceGovernor	Gets the resource governor of the server.
	ResourceLastUpdateDateTime	Gets the last time the resource was last updated.
	ResourceVersion	Gets the ResourceVersion property.
	ResourceVersionString	Gets the ResouceVersionString property value.
	Roles	Represents a collection of ServerRole objects. Each ServerRole object represents a role defined on the instance of SQL Server.
	RootDirectory	Gets the RootDirectory property value.
	ServerAuditSpecifications	Represents a collection of ServerAuditSpecification objects. Each ServerAuditSpecification object represents a specific audit specification defined on the instance of SQL Server.
	ServerType	Gets the server type for the instance of SQL Server.
	ServiceAccount	Gets the service account under which the instance of SQL Server is running.
	ServiceInstanceId	Gets the ID value that uniquely identifies the service instance for this instance of SQL Server.
	ServiceMasterKey	Gets the service master key associated with the instance of SQL Server.
	ServiceName	Gets the service name for the server.
	ServiceStartMode	Gets the start mode for the SQL Server service.
	Settings	Gets modifiable settings for the instance of SQL Server.
	SqlCharSet	Gets the value that identifies the character set used by the server.
	SqlCharSetName	Gets the name of the character set used by the server.
	SqlDomainGroup	Gets the domain group for the instance of SQL Server.
	SqlSortOrder	Gets the SQL sort order from the collation.
	SqlSortOrderName	Gets the name of the sort order used by the server.
	State	Gets the state of the referenced object. （从 SmoObjectBase 继承。）
	Status	Gets the current status of the Server.
	SystemDataTypes	Represents a collection of SystemDataType objects. Each SystemDataType object represents a system data type defined on the instance of SQL Server.
	SystemMessages	Represents a collection of SystemMessage objects. Each SystemMessage object represents a system message defined on the instance of SQL Server.
	TapeLoadWaitTime	Gets or sets the TapeLoadWaitTime property value.
	TcpEnabled	Gets the Boolean value that determines whether TCP/IP protocol is enabled on this instance of SQL Server.
	Triggers	Represents a collection of ServerDdlTrigger objects. Each ServerDdlTrigger object represents a server data definition language (DDL) trigger that is defined on the instance of SQL Server.
	Urn	Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. （从 SqlSmoObject 继承。）
	UserData	Gets or sets user-defined data associated with the referenced object. （从 SmoObjectBase 继承。）
	UserDefinedMessages	Represents a collection of UserDefinedMessage objects. Each UserDefinedMessage object represents a user-defined message defined on the instance of SQL Server.
	UserOptions	Gets the user options for the current connection to the instance of SQL Server.
	Version	Gets the Version property value.
	VersionMajor	Gets the major version of the server.
	VersionMinor	Gets the VersionMinor property value.
	VersionString	Gets the version string of the server.

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方法

	名称	说明
	Alter()	Updates any Server object property changes on the instance of SQL Server.
	Alter(Boolean)	Updates any Server object property changes on the instance of SQL Server with the option to override value checking.
	AttachDatabase(String, StringCollection)	Attaches an existing database that is made up of one or more files to the instance of SQL Server with the specified name and using the specified data files.
	AttachDatabase(String, StringCollection, AttachOptions)	Attaches an existing database that is made up of one or more files to the instance of SQL Server that has the specified name and using the specified data files and attachment options.
	AttachDatabase(String, StringCollection, String)	Attaches an existing database that is made up of one or more files to the instance of SQL Server with the specified name and using the specified data files.
	AttachDatabase(String, StringCollection, String, AttachOptions)	Attaches an existing database that is made up of one or more files to the instance of SQL Server by using the specified name, data files, and attachment options.
	CompareUrn	Compares two URNS.
	DeleteBackupHistory(DateTime)	Deletes the backup history for this instance of SQL Server up until the specified date and time.
	DeleteBackupHistory(Int32)	Deletes the backup history for the specified media set.
	DeleteBackupHistory(String)	Deletes the backup history for the specified database.
	Deny(ServerPermissionSet, String)	Denies the specified set of permissions for the specified grantee on the instance of SQL Server.
	Deny(ServerPermissionSet, array<String[])	Denies the specified set of permissions for the specified grantees on the instance of SQL Server.
	Deny(ServerPermissionSet, String, Boolean)	Denies the specified set of permissions for the specified grantee and other users that the grantee granted the specified set of permissions on the instance of SQL Server.
	Deny(ServerPermissionSet, array<String[], Boolean)	Denies the specified set of permissions for the specified grantees and other users that the grantee granted the specified set of permissions on the instance of SQL Server.
	DetachDatabase(String, Boolean)	Detaches the specified database from the instance of SQL Server with the option to update statistics before the database is detached.
	DetachDatabase(String, Boolean, Boolean)	Detaches the specified database from the instance of SQL Server with the option to update statistics before the database is detached.
	DetachedDatabaseInfo	Returns information about a detached database file.
	Discover	Discovers a list of type Object. （从 SqlSmoObject 继承。）
	EnumActiveCurrentSessionTraceFlags	Gets active session flags as a DataTable.
	EnumActiveGlobalTraceFlags	Gets a DataTable that contains active global trace flags.
	EnumAvailableMedia()	Enumerates a list of media that is visible to the instance of SQL Server on the local area network.
	EnumAvailableMedia(MediaTypes)	Enumerates a list of media that is visible to the instance of SQL Server on the local area network and limited to the type of media specified.
	EnumClusterMembersState	Enumerates the current state of the Windows cluster members of which the instance is part of.
	EnumClusterSubnets	Enumerates a list of cluster subnets.
	EnumCollations	Enumerates a list of collations supported by the instance of SQL Server.
	EnumDatabaseMirrorWitnessRoles()	Enumerates a list of database mirror witness roles.
	EnumDatabaseMirrorWitnessRoles(String)	Enumerates a list of mirror witness roles for the specified database.
	EnumDetachedDatabaseFiles	Enumerates a list of detached database files.
	EnumDetachedLogFiles	Enumerates a list of detached log files.
	EnumDirectories	Enumerates a list of directories relative to the specified path.
	EnumErrorLogs	Enumerates a list of SQL Server error log files.
	EnumLocks()	Enumerates a list of current locks held on the instance of SQL Server.
	EnumLocks(Int32)	Enumerates a list of current locks held by the specified process on the instance of SQL Server.
	EnumMembers	Enumerates a list of members of server roles and database roles on the instance of SQL Server.
	EnumObjectPermissions()	Enumerates a list of object permissions for the instance of SQL Server.
	EnumObjectPermissions(String)	Enumerates a list of object permissions for a specified grantee on the application instance of SQL Server.
	EnumObjectPermissions(ObjectPermissionSet)	Enumerates a list of object permissions for a specified permission on the instance of SQL Server.
	EnumObjectPermissions(String, ObjectPermissionSet)	Enumerates a list of object permissions for a specified grantee and a specified permission on the instance of SQL Server.
	EnumPerformanceCounters()	Enumerates a list of performance counters that are supported by the instance of SQL Server.
	EnumPerformanceCounters(String)	Enumerates a list of performance counters that are supported by the instance of SQL Server for a specified object.
	EnumPerformanceCounters(String, String)	Enumerates a list of performance counters that are supported by the instance of SQL Server for a specified object and specified counter.
	EnumPerformanceCounters(String, String, String)	Enumerates a list of performance counters that are supported by the instance of SQL Server for a specified object, for a specified counter, and on the specified instance of SQL Server.
	EnumProcesses()	Enumerates a list of processes running on the instance of SQL Server.
	EnumProcesses(Boolean)	Enumerates a list of processes running on the instance of SQL Server with the option to exclude system processes.
	EnumProcesses(Int32)	Enumerates a list of information about the specified process.
	EnumProcesses(String)	Enumerates a list of processes running on the instance of SQL Server that are associated with the specified login.
	EnumServerAttributes	Enumerates a list of server attributes for the instance of SQL Server.
	EnumServerPermissions()	Enumerates a list of server permissions for the instance of SQL Server.
	EnumServerPermissions(String)	Enumerates a list of server permissions for a specified grantee on the instance of SQL Server.
	EnumServerPermissions(ServerPermissionSet)	Enumerates a list of server permissions for a specified permission on the instance of SQL Server.
	EnumServerPermissions(String, ServerPermissionSet)	Enumerates a list of server permissions for a specified grantee and a specified permission on the instance of SQL Server.
	EnumStartupProcedures	Enumerates a list of startup procedures.
	EnumWindowsDomainGroups()	Enumerates a list of Microsoft Windows group accounts defined on a domain.
	EnumWindowsDomainGroups(String)	Enumerates a list of Microsoft Windows group accounts defined for the specified domain.
	EnumWindowsGroupInfo()	Enumerates a list of information about all Microsoft Windows groups that have explicitly granted access to the instance of SQL Server.
	EnumWindowsGroupInfo(String)	Enumerates a list of information about all Microsoft Windows groups that have explicitly granted access to the instance of SQL Server.
	EnumWindowsGroupInfo(String, Boolean)	Enumerates a list of information about all Microsoft Windows groups that have explicitly granted access to the instance of SQL Server and with the option to list the individual members.
	EnumWindowsUserInfo()	Enumerates a list of information about all Microsoft Windows users that have explicitly granted access to SQL Server.
	EnumWindowsUserInfo(String)	Enumerates a list of information about all Microsoft Windows users that have explicitly granted access to the instance of SQL Server.
	EnumWindowsUserInfo(String, Boolean)	Enumerates a list of information about all Microsoft Windows users that have explicitly granted access to the instance of SQL Server and with the option to list all the permissions paths (groups) through which the user has been granted access to the instance of SQL Server.
	Equals	（从 Object 继承。）
	FormatSqlVariant	Formats an object as SqlVariant type. （从 SqlSmoObject 继承。）
	GetActiveDBConnectionCount	Returns the number of active connections for the specified database.
	GetContextDB	Gets the context database that is associated with this object. （从 SqlSmoObject 继承。）
	GetDBName	Gets the database name that is associated with the object. （从 SqlSmoObject 继承。）
	GetDefaultInitFields	Returns the property types that are initialized by default when the specified object is initialized.
	GetHashCode	（从 Object 继承。）
	GetPropertyNames	Returns the names of the initialized properties for the specified object type
	GetPropValue	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetPropValueOptional	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetPropValueOptionalAllowNull	Gets a property value of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetServerObject	Gets the server of the SqlSmoObject object. （从 SqlSmoObject 继承。）
	GetSmoObject	Gets a SqlSmoObject that is specified by a URN.
	GetStringComparer	Returns the comparer object corresponding to the collation string passed.
	GetType	（从 Object 继承。）
	Grant(ServerPermissionSet, String)	Grants the specified set of permissions to the specified grantee on the instance of SQL Server.
	Grant(ServerPermissionSet, array<String[])	Grants the specified set of permissions to the specified grantees on the instance of SQL Server.
	Grant(ServerPermissionSet, String, Boolean)	Grants access to the specified permission to the grantee and the ability to grant access to other users on the instance of SQL Server.
	Grant(ServerPermissionSet, array<String[], Boolean)	Grants access to the specified permission to the grantees and the ability to grant access to other users on the instance of SQL Server.
	Grant(ServerPermissionSet, String, Boolean, String)	Grants the specified set of permissions to the grantee and the ability to grant the set of permissions to other users on the instance of SQL Server under an assumed role.
	Grant(ServerPermissionSet, array<String[], Boolean, String)	Grants the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the instance of SQL Server under an assumed role.
	Initialize()	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	Initialize(Boolean)	Initializes the object and forces the properties be loaded. （从 SqlSmoObject 继承。）
	IsDetachedPrimaryFile	Verifies whether the specified file is a primary (.mdf) database file.
	IsObjectInitialized	Verifies whether the object has been initialized. （从 SqlSmoObject 继承。）
	IsObjectInSpace	Verifies whether the object is isolated or connected to the instance of SQL Server. （从 SqlSmoObject 继承。）
	IsWindowsGroupMember	Verifies whether the specified Microsoft Windows user account is a member of the specified Windows group.
	JoinAvailabilityGroup	Indicates a specified object to join the availability group.
	KillAllProcesses	Stops the all processes on the specified database.
	KillDatabase	Deletes the specified database and drops any active connection.
	KillProcess	Stops the specified process.
	PingSqlServerVersion(String)	Gets the version number of the instance of SQL Server.
	PingSqlServerVersion(String, String, String)	Get the version number of the specified instance of SQL Server using the specified login and password to gain access.
	ReadErrorLog()	Enumerates the SQL Server error log.
	ReadErrorLog(Int32)	Enumerates the specified SQL Server error log.
	Refresh	Refreshes the objects and properties on the Server object. （覆盖 SqlSmoObject.Refresh()。）
	Revoke(ServerPermissionSet, String)	Revokes a previously granted set of permissions from a list of grantees on the instance of SQL Server.
	Revoke(ServerPermissionSet, array<String[])	Revokes a previously granted set of permissions from a list of grantees on the instance of SQL Server.
	Revoke(ServerPermissionSet, String, Boolean, Boolean)	Revokes previously granted permissions from a grantee on the instance of SQL Server and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.
	Revoke(ServerPermissionSet, array<String[], Boolean, Boolean)	Revokes previously granted permissions from grantees on the instance of SQL Server and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
	Revoke(ServerPermissionSet, String, Boolean, Boolean, String)	Revokes previously granted permissions from a grantee on the instance of SQL Server and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.
	Revoke(ServerPermissionSet, array<String[], Boolean, Boolean, String)	Revokes previously granted permissions from grantees on the instance of SQL Server and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.
	Script()	Generates a Transact-SQL script that can be used to re-create the server.
	Script(ScriptingOptions)	Generates a Transact-SQL script that can be used to re-create the server by using the specified scripting options.
	SetDefaultInitFields(Boolean)	Specifies that all properties are fetched when objects are instantiated.
	SetDefaultInitFields(Type, Boolean)	Specifies all the properties are fetched when objects of the specified type are instantiated.
	SetDefaultInitFields(Type, StringCollection)	Specifies the properties that are fetched when objects of the specified type are instantiated.
	SetDefaultInitFields(Type, array<String[])	Specifies the properties that are fetched when objects of the specified type are instantiated.
	SetParentImpl	Sets the parent of the SqlSmoObject to the newParent parameter. （从 SqlSmoObject 继承。）
	SetTraceFlag	Sets a trace flag.
	ToString	Returns a String that represents the referenced object. （从 SqlSmoObject 继承。）
	Validate	Validates the state of an object. （从 SmoObjectBase 继承。）

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事件

	名称	说明
	PropertyChanged	Represents the event that occurs when a property is changed. （从 SqlSmoObject 继承。）
	PropertyMetadataChanged	Represents the event that occurs when property metadata changes. （从 SqlSmoObject 继承。）

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显式接口实现

	名称	说明
	IAlienObject.Discover	Discovers any dependencies. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。 （从 SqlSmoObject 继承。）
	IAlienObject.GetDomainRoot	Returns the root of the domain. （从 SqlSmoObject 继承。）
	IAlienObject.GetParent	Gets the parent of this object. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。 （从 SqlSmoObject 继承。）
	IAlienObject.GetPropertyType	Gets the type of the specified property. （从 SqlSmoObject 继承。）
	IAlienObject.GetPropertyValue	Gets the value of the specified property. （从 SqlSmoObject 继承。）
	IAlienObject.GetUrn	Gets the Unified Resource Name (URN) of the object. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。 （从 SqlSmoObject 继承。）
	IAlienObject.Resolve	Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. （从 SqlSmoObject 继承。）
	IAlienObject.SetObjectState	Sets the object state to the specified SfcObjectState value. （从 SqlSmoObject 继承。）
	IAlienObject.SetPropertyValue	Sets the property value. （从 SqlSmoObject 继承。）
	IAlienRoot.DesignModeInitialize	标识为仅供参考。不提供支持。不保证以后的兼容性。 Ensures that the Server object is in design mode, that it is disconnected from the instance of the Database Engine it represents.
	IAlienRoot.SfcHelper_GetDataTable	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets a DataTable object containing the results from a URN.
	IAlienRoot.SfcHelper_GetSmoObject	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets the Object that represents the object identified by a specified URN.
	IAlienRoot.SfcHelper_GetSmoObjectQuery	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets a List of String values.
	ISfcDomainLite.DomainInstanceName	Gets the instance name of the domain.
	ISfcDomainLite.DomainName	Gets the domain name.
	ISfcDomainLite.GetLogicalVersion	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets an Int32 value that indicates whether changes have been made to the Server object.
	ISfcHasConnection.ConnectionContext	Gets the context for the connection represented by the current Server object.
	ISfcHasConnection.GetConnection()	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets a connection to an Sfc backing store.
	ISfcHasConnection.GetConnection(SfcObjectQueryMode)	标识为仅供参考。不提供支持。不保证以后的兼容性。 Gets a connection to an Sfc backing store that supports the requested query mode.
	ISfcHasConnection.SetConnection	标识为仅供参考。不提供支持。不保证以后的兼容性。 Sets a connection to an Sfc backing store.
	ISfcPropertyProvider.GetPropertySet	Gets the interface reference to the set of properties of this object. （从 SqlSmoObject 继承。）
	ISfcSupportsDesignMode.IsDesignMode	Gets a Boolean value that specifies whether the Server supports design mode.

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注释

The Server class represents an instance of SQL Server. In SMO programming, the Server object determines the connection to a physical SQL Server installation. The Server class is the highest level in the SMO instance object hierarchy. When a Server object variable is created, it establishes a connection to an instance of SQL Server. If you do not specify the name in the Server class constructor, the connection is always made with the local, default instance of SQL Server.

By using the Server object, you can do the following:

• Connect to an instance of SQL Server.

• Modify the connection settings.

• Run Transact-SQL statements directly.

• Capture Transact-SQL output from the SMO program.

• Manage transactions.

• View operating system information.

• Modify and view SQL Server settings, information, and user options.

• Modify and view SQL Server configuration options.

• Register the instance of SQL Server in the Active Directory directory service.

• Subscribe to and handle SQL Server events.

• Reference databases, endpoints, credentials, logins, linked servers, system messages, DDL triggers, system data types, and user-defined messages.

• Regenerate the service master key.

• Detach and attach databases.

• Stop processes or databases.

• Grant, deny, or revoke permissions on the database.

• Enumerate information about the server.

• Read the error log.

• Remove the backup history.

• Get and set the default initialization fields for specified types.

• Create endpoints, such as database mirroring endpoint.

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

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

Thread Safety

此类型的任何公共静态（Microsoft Visual Basic 中的 Shared）成员在多线程操作中是安全的。但不保证所有实例成员都是线程安全的。

示例

连接到 SQL Server 实例

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Management.Smo 命名空间

其他资源

连接到 SQL Server 实例

断开与 SQL Server 实例的连接