Класс ProxyAccount
The ProxyAccount class represents a SQL Server Agent proxy account.
Иерархия наследования
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.Agent.AgentObjectBase
Microsoft.SqlServer.Management.Smo.Agent.ProxyAccount
Пространство имен: Microsoft.SqlServer.Management.Smo.Agent
Сборка: Microsoft.SqlServer.Smo (в Microsoft.SqlServer.Smo.dll)
Синтаксис
'Декларация
Public NotInheritable Class ProxyAccount _
Inherits AgentObjectBase _
Implements IAlterable, ICreatable, IDroppable, IRenamable, _
IScriptable
'Применение
Dim instance As ProxyAccount
public sealed class ProxyAccount : AgentObjectBase,
IAlterable, ICreatable, IDroppable, IRenamable, IScriptable
public ref class ProxyAccount sealed : public AgentObjectBase,
IAlterable, ICreatable, IDroppable, IRenamable, IScriptable
[<SealedAttribute>]
type ProxyAccount =
class
inherit AgentObjectBase
interface IAlterable
interface ICreatable
interface IDroppable
interface IRenamable
interface IScriptable
end
public final class ProxyAccount extends AgentObjectBase implements IAlterable, ICreatable, IDroppable, IRenamable, IScriptable
Тип ProxyAccount обеспечивает доступ к следующим элементам.
Конструкторы
Имя | Описание | |
---|---|---|
ProxyAccount() | Initializes a new instance of the ProxyAccount class. | |
ProxyAccount(JobServer, String) | Initializes a new instance of the ProxyAccount class on the specified SQL Server Agent Service, with the specified name. | |
ProxyAccount(JobServer, String, String) | Initializes a new instance of the ProxyAccount class on the specified SQL Server Agent Service with the specified name and credential. | |
ProxyAccount(JobServer, String, String, Boolean) | Initializes a new instance of the ProxyAccount class on the specified SQL Server Agent Service with the specified name and credential. It also specifies whether the proxy account is enabled. | |
ProxyAccount(JobServer, String, String, Boolean, String) | Initializes a new instance of the ProxyAccount class on the specified SQL Server Agent Service with the specified name and credential. It also specifies whether the proxy account is enabled. |
В начало
Свойства
Имя | Описание | |
---|---|---|
CredentialID | Gets the ID value that uniquely identifies the proxy agent credential. | |
CredentialIdentity | Gets the credential identity. | |
CredentialName | Gets or sets the name of the credential. | |
Description | Gets or sets a textual description of the proxy account. | |
ID | Gets the ID value that uniquely identifies the proxy account. | |
IsEnabled | Gets or sets the Boolean property value that specifies whether the proxy account is enabled or not. | |
Name | Gets or sets the name of the object. (Производный от NamedSmoObject.) | |
Parent | Gets or sets the JobServer object that is the parent of the ProxyAccount object. | |
Properties | Gets a collection of Property objects that represent the object properties. (Производный от SqlSmoObject.) | |
State | Gets the state of the referenced object. (Производный от SmoObjectBase.) | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Производный от SqlSmoObject.) | |
UserData | Gets or sets user-defined data associated with the referenced object. (Производный от SmoObjectBase.) |
В начало
Методы
Имя | Описание | |
---|---|---|
AddLogin | Adds a Microsoft Windows login account to the proxy account. | |
AddMsdbRole | Adds a Microsoft SQL Server database role to the proxy account. | |
AddServerRole | Adds a Microsoft SQL Server server role to the proxy account. | |
AddSubSystem | Adds a Microsoft SQL Server subsystem to the proxy account. | |
Alter | Updates any ProxyAccount object property changes on an instance of Microsoft SQL Server. | |
Create | Creates a job on the instance of Microsoft SQL Server as defined by the ProxyAccount object. | |
Discover | Discovers a list of type Object. (Производный от SqlSmoObject.) | |
Drop | Removes an existing proxy account. | |
EnumLogins | Enumerates a list of Microsoft Windows login accounts associated with the referenced proxy account. | |
EnumMsdbRoles | Enumerates a list of Microsoft SQL Server database roles associated with the referenced proxy account. | |
EnumServerRoles | Enumerates a list of Microsoft SQL Server server roles associated with the referenced proxy account. | |
EnumSubSystems | Enumerates a list of Microsoft SQL Server subsystems associated with the referenced proxy account. | |
Equals | (Производный от Object.) | |
FormatSqlVariant | Formats an object as SqlVariant type. (Производный от SqlSmoObject.) | |
GetContextDB | Gets the context database that is associated with this object. (Производный от SqlSmoObject.) | |
GetDBName | Gets the database name that is associated with the object. (Производный от AgentObjectBase.) | |
GetHashCode | (Производный от Object.) | |
GetPropValue | Gets a property value of the SqlSmoObject object. (Производный от SqlSmoObject.) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (Производный от SqlSmoObject.) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (Производный от SqlSmoObject.) | |
GetServerObject | Gets the server of the SqlSmoObject object. (Производный от SqlSmoObject.) | |
GetType | (Производный от Object.) | |
Initialize() | Initializes the object and forces the properties be loaded. (Производный от SqlSmoObject.) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (Производный от SqlSmoObject.) | |
IsObjectInitialized | Verifies whether the object has been initialized. (Производный от SqlSmoObject.) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (Производный от SqlSmoObject.) | |
Reassign | Reassign the job steps that refer to the current proxy account name to a new proxy account name. | |
Refresh | Refreshes the object and retrieves properties when the object is next accessed. (Производный от SqlSmoObject.) | |
RemoveLogin | Removes a Microsoft Windows login account from the referenced proxy account. | |
RemoveMsdbRole | Removes a Microsoft SQL Server database role from the referenced proxy account. | |
RemoveServerRole | Removes a Microsoft SQL Server server role from the referenced proxy account. | |
RemoveSubSystem | Removes a Microsoft SQL Server subsystem from the referenced proxy account. | |
Rename | Renames a proxy account. | |
Script() | Generates a Transact-SQL script that can be used to re-create the SQL Server Agent proxy account. | |
Script(ScriptingOptions) | Generates a Transact-SQL script that can be used to re-create the SQL Server Agent proxy account as specified by the scripting options. | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (Производный от SqlSmoObject.) | |
ToString | Returns a String that represents the referenced object. (Производный от SqlSmoObject.) | |
Validate | Validates the state of an object. (Производный от SmoObjectBase.) |
В начало
События
Имя | Описание | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (Производный от SqlSmoObject.) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (Производный от SqlSmoObject.) |
В начало
Явные реализации интерфейса
Имя | Описание | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. Не ссылайтесь на этот элемент непосредственно из кода. Он поддерживает работу инфраструктуры SQL Server. (Производный от SqlSmoObject.) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (Производный от SqlSmoObject.) | |
IAlienObject.GetParent | Gets the parent of this object. Не ссылайтесь на этот элемент непосредственно из кода. Он поддерживает работу инфраструктуры SQL Server. (Производный от SqlSmoObject.) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (Производный от SqlSmoObject.) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (Производный от SqlSmoObject.) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. Не ссылайтесь на этот элемент непосредственно из кода. Он поддерживает работу инфраструктуры SQL Server. (Производный от SqlSmoObject.) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Производный от SqlSmoObject.) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (Производный от SqlSmoObject.) | |
IAlienObject.SetPropertyValue | Sets the property value. (Производный от SqlSmoObject.) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (Производный от SqlSmoObject.) |
В начало
Замечания
Proxy accounts allow for the impersonation of logins, server roles, and database roles when executing a job step in any subsystem other than Transact-SQL. In SQL Server Management Objects (SMO), the ProxyAccount object allows programmatic control over proxy accounts. The ProxyAccount object describes the relationship between an alternative (proxy) login account, a subsystem that is used for job step execution, and a list of Microsoft SQL Server logins, server roles, and database roles.
To get ProxyAccount object properties, users must be a member of the SQLAgentOperatorRole on the MSDB database, or be a member of the sysadmin fixed server role.
To set ProxyAccount object properties, users must be a member of the sysadmin fixed server role.
To create or drop a proxy account, users must be a member of the sysadmin fixed server role.
To add or remove subsystems from the proxy account, users must be a member of the sysadmin fixed server role.
Thread Safety
Все общие статические члены этого типа (Shared в Microsoft Visual Basic) можно использовать в многопоточных операциях. Потокобезопасная работа с членами экземпляров типа не гарантируется.
Примеры
Планирование автоматических административных задач в агенте SQL Server
Безопасность многопоточности
Любые открытые статический (Shared в Visual Basic) элементы этого типа потокобезопасны. Потокобезопасность с элементами экземпляров не гарантируется.
См. также
Справочник
Пространство имен Microsoft.SqlServer.Management.Smo.Agent
Другие ресурсы
Планирование автоматических административных задач в агенте SQL Server
Задачи автоматизированного администрирования (агент SQL Server)