AvailabilityGroup 类

Displays the availability group that contains the databases and replicas.

继承层次结构

System.Object
  Microsoft.SqlServer.Management.Smo.SmoObjectBase
    Microsoft.SqlServer.Management.Smo.SqlSmoObject
      Microsoft.SqlServer.Management.Smo.NamedSmoObject
        Microsoft.SqlServer.Management.Smo.AvailabilityGroup

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

语法

声明
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
<PhysicalFacetAttribute> _
Public NotInheritable Class AvailabilityGroup _
    Inherits NamedSmoObject _
    Implements IObjectPermission, ICreatable, IAlterable, IDroppable,  _
    IScriptable
用法
Dim instance As AvailabilityGroup
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
[PhysicalFacetAttribute]
public sealed class AvailabilityGroup : NamedSmoObject, 
    IObjectPermission, ICreatable, IAlterable, IDroppable, IScriptable
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute]
public ref class AvailabilityGroup sealed : public NamedSmoObject, 
    IObjectPermission, ICreatable, IAlterable, IDroppable, IScriptable
[<SealedAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
[<PhysicalFacetAttribute>]
type AvailabilityGroup =  
    class 
        inherit NamedSmoObject 
        interface IObjectPermission 
        interface ICreatable 
        interface IAlterable 
        interface IDroppable 
        interface IScriptable 
    end
public final class AvailabilityGroup extends NamedSmoObject implements IObjectPermission, ICreatable, IAlterable, IDroppable, IScriptable

AvailabilityGroup 类型公开以下成员。

构造函数

  名称 说明
公共方法 AvailabilityGroup() Initializes a new instance of the AvailabilityGroup class with the default property values.
公共方法 AvailabilityGroup(Server, String) Initializes a new instance of the AvailabilityGroup class with the specified server and name.

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属性

  名称 说明
公共属性 AutomatedBackupPreference Gets or sets the collection of the automated backup preference for the availability group.
公共属性 AvailabilityDatabases Gets the collection of availability databases contained in the availability group.
公共属性 AvailabilityGroupListeners Gets or sets the collection of replicas participating in the availability group.
公共属性 AvailabilityReplicas Gets the collection of availability replicas participating in the availability group.
公共属性 DatabaseReplicaStates Gets the collection of DatabaseReplicaState objects representing the states of physical database replicas participating in the availability groups.
公共属性 FailureConditionLevel Gets or sets the failure condition level of the availability group.
公共属性 HealthCheckTimeout Gets or sets the collection of the health check timeout for the availability group.
公共属性 ID Gets the identifier value that uniquely identifies the availability group.
公共属性 LocalReplicaRole Gets the availability replica role.
公共属性 Name Gets or sets the name of the object. (从 NamedSmoObject 继承。)
公共属性 Parent Gets or sets the parent of the availability group.
公共属性 PrimaryReplicaServerName Gets the collection for the primary replica server name of the availability group.
公共属性 Properties Gets a collection of Property objects that represent the object properties. (从 SqlSmoObject 继承。)
公共属性 State Gets the state of the referenced object. (从 SmoObjectBase 继承。)
公共属性 UniqueId Gets or sets the GUID that uniquely identifies the availability group.
公共属性 Urn Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (从 SqlSmoObject 继承。)
公共属性 UserData Gets or sets user-defined data associated with the referenced object. (从 SmoObjectBase 继承。)

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方法

  名称 说明
公共方法 Alter Alters an availability group.
公共方法 Create Creates an availability group that has been specified on the client on the back end. The availability group creation will include any availability replicas or availability databases added to the object before creation.
公共方法 Deny(ObjectPermissionSet, String) Denies the specified set of permissions for the specified grantee on the availability group.
公共方法 Deny(ObjectPermissionSet, array<String[]) Denies the specified set of permissions for the specified grantees on the availability group.
公共方法 Deny(ObjectPermissionSet, String, Boolean) Denies the specified set of permissions for the specified grantee and other users to whom the grantee granted the specified set of permissions on the availability group.
公共方法 Deny(ObjectPermissionSet, array<String[], Boolean) Denies the specified set of permissions for the specified grantees and other users to whom the grantees granted the specified set of permissions on the availability group.
公共方法 Discover Discovers a list of type Object. (从 SqlSmoObject 继承。)
公共方法 Drop Drops an availability group.
公共方法 EnumObjectPermissions() Enumerates a list of object permissions for the availability group.
公共方法 EnumObjectPermissions(String) Enumerates a list of object permissions for a specified grantee on the availability group.
公共方法 EnumObjectPermissions(ObjectPermissionSet) Enumerates a list of object permissions for a specified permission on the availability group.
公共方法 EnumObjectPermissions(String, ObjectPermissionSet) Enumerates a list of object permissions for a specified grantee and a specified permission on the availability group.
公共方法 EnumReplicaClusterNodes Returns a DataTable with information about the cluster configuration of the availability group.
公共方法 Equals (从 Object 继承。)
公共方法 Failover Performs a manual failover of this availability group to the server specified by the Parent property with no possibility of data loss.
公共方法 FailoverWithPotentialDataLoss Performs a forced failover of this availability group to the server specified by the Parent property with the possibility of data loss if the databases on the replica are not synchronized with the primary.
受保护方法 FormatSqlVariant Formats an object as SqlVariant type. (从 SqlSmoObject 继承。)
受保护方法 GetContextDB Gets the context database that is associated with this object. (从 SqlSmoObject 继承。)
受保护方法 GetDBName Gets the database name that is associated with the object. (从 SqlSmoObject 继承。)
公共方法 GetHashCode (从 Object 继承。)
受保护方法 GetPropValue Gets a property value of the SqlSmoObject object. (从 SqlSmoObject 继承。)
受保护方法 GetPropValueOptional Gets a property value of the SqlSmoObject object. (从 SqlSmoObject 继承。)
受保护方法 GetPropValueOptionalAllowNull Gets a property value of the SqlSmoObject object. (从 SqlSmoObject 继承。)
受保护方法 GetServerObject Gets the server of the SqlSmoObject object. (从 SqlSmoObject 继承。)
公共方法 GetType (从 Object 继承。)
公共方法 Grant(ObjectPermissionSet, String) Grants the specified set of permissions to the specified grantee on the availability group.
公共方法 Grant(ObjectPermissionSet, array<String[]) Grants the specified set of permissions to the specified grantees on the availability group.
公共方法 Grant(ObjectPermissionSet, String, Boolean) Grants access to the specified permission and the ability to grant access to other users for the specified grantee on the availability group.
公共方法 Grant(ObjectPermissionSet, array<String[], Boolean) Grants access to the specified permission and the ability to grant access to other users for the specified grantees on the availability group.
公共方法 Grant(ObjectPermissionSet, String, Boolean, String) Grants access to the specified set of permissions to the grantee and the ability to grant the set of permissions to other users on the availability group under an assumed role.
公共方法 Grant(ObjectPermissionSet, array<String[], Boolean, String) Grants access to the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the availability group under an assumed role.
公共方法 Initialize() Initializes the object and forces the properties be loaded. (从 SqlSmoObject 继承。)
公共方法 Initialize(Boolean) Initializes the object and forces the properties be loaded. (从 SqlSmoObject 继承。)
受保护方法 IsObjectInitialized Verifies whether the object has been initialized. (从 SqlSmoObject 继承。)
受保护方法 IsObjectInSpace Verifies whether the object is isolated or connected to the instance of SQL Server. (从 SqlSmoObject 继承。)
公共方法 Refresh Refreshes the object and retrieves properties when the object is next accessed. (从 SqlSmoObject 继承。)
公共方法 Revoke(ObjectPermissionSet, String) Revokes a previously granted set of permissions from a grantee on the availability group.
公共方法 Revoke(ObjectPermissionSet, array<String[]) Revokes a previously granted set of permissions from a list of grantees on the availability group.
公共方法 Revoke(ObjectPermissionSet, String, Boolean, Boolean) Revokes a previously granted set of permissions from a grantee on the availability group 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.
公共方法 Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean) Revokes a previously granted set of permissions from a list of grantees on the availability group 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.
公共方法 Revoke(ObjectPermissionSet, String, Boolean, Boolean, String) Revokes a previously granted set of permissions from a grantee from the availability group 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.
公共方法 Revoke(ObjectPermissionSet, array<String[], Boolean, Boolean, String) Revokes a previously granted set of permissions from a list of grantees from the availability group 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.
公共方法 Script() Generates the script for creating this availability group.
公共方法 Script(ScriptingOptions) Generates a script for this availability group using the specified scripting options.
受保护方法 SetParentImpl Sets the parent of the SqlSmoObject to the newParent parameter. (从 SqlSmoObject 继承。)
公共方法 ToString Returns a String that represents the referenced object. (从 SqlSmoObject 继承。)
公共方法 Validate Validates the state of an object. (从 SmoObjectBase 继承。)

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事件

  名称 说明
公共事件 PropertyChanged Represents the event that occurs when a property is changed. (从 SqlSmoObject 继承。)
公共事件 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
显式接口实现私有方法 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。)
显式接口实现私有方法 IAlienObject.GetDomainRoot Returns the root of the domain. (从 SqlSmoObject 继承。)
显式接口实现私有方法 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。)
显式接口实现私有方法 IAlienObject.GetPropertyType Gets the type of the specified property. (从 SqlSmoObject 继承。)
显式接口实现私有方法 IAlienObject.GetPropertyValue Gets the value of the specified property. (从 SqlSmoObject 继承。)
显式接口实现私有方法 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。)
显式接口实现私有方法 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。)
显式接口实现私有方法 IAlienObject.SetObjectState Sets the object state to the specified SfcObjectState value. (从 SqlSmoObject 继承。)
显式接口实现私有方法 IAlienObject.SetPropertyValue Sets the property value. (从 SqlSmoObject 继承。)
显式接口实现私有方法 ISfcPropertyProvider.GetPropertySet Gets the interface reference to the set of properties of this object. (从 SqlSmoObject 继承。)

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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