Примечание.
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Contains the methods and properties used by MSMQ connections. It has been defined with the DtsConnection attribute, DtsConnectionAttribute.
Иерархия наследования
System.Object
Microsoft.SqlServer.Dts.Runtime.DtsObject
Microsoft.SqlServer.Dts.Runtime.ConnectionManagerBase
Microsoft.SqlServer.Dts.ManagedConnections.MSMQConn
Пространство имен: Microsoft.SqlServer.Dts.ManagedConnections
Сборка: Microsoft.SqlServer.ManagedConnections (в Microsoft.SqlServer.ManagedConnections.dll)
Синтаксис
'Декларация
<DtsConnectionAttribute(LocalizationType := GetType(MSMQConn), ConnectionType := "MSMQ", _
ConnectionContact := "Microsoft Corporation", UITypeName := "Microsoft.DataTransformationServices.Design.MsmqConnectionManagerUI, Microsoft.DataTransformationServices.Design, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91")> _
Public Class MSMQConn _
Inherits ConnectionManagerBase _
Implements IDTSComponentPersist
'Применение
Dim instance As MSMQConn
[DtsConnectionAttribute(LocalizationType = typeof(MSMQConn), ConnectionType = "MSMQ",
ConnectionContact = "Microsoft Corporation", UITypeName = "Microsoft.DataTransformationServices.Design.MsmqConnectionManagerUI, Microsoft.DataTransformationServices.Design, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91")]
public class MSMQConn : ConnectionManagerBase, IDTSComponentPersist
[DtsConnectionAttribute(LocalizationType = typeof(MSMQConn), ConnectionType = L"MSMQ",
ConnectionContact = L"Microsoft Corporation", UITypeName = L"Microsoft.DataTransformationServices.Design.MsmqConnectionManagerUI, Microsoft.DataTransformationServices.Design, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91")]
public ref class MSMQConn : public ConnectionManagerBase,
IDTSComponentPersist
[<DtsConnectionAttribute(LocalizationType = typeof(MSMQConn), ConnectionType = "MSMQ",
ConnectionContact = "Microsoft Corporation", UITypeName = "Microsoft.DataTransformationServices.Design.MsmqConnectionManagerUI, Microsoft.DataTransformationServices.Design, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91")>]
type MSMQConn =
class
inherit ConnectionManagerBase
interface IDTSComponentPersist
end
public class MSMQConn extends ConnectionManagerBase implements IDTSComponentPersist
Тип MSMQConn обеспечивает доступ к следующим элементам.
Конструкторы
| Имя | Описание | |
|---|---|---|
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MSMQConn() | Initializes a new instance of the MSMQConn class. |
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MSMQConn(String) | Initializes a new instance of the MSMQConn class, and initializes the path to the message queue. |
В начало
Свойства
| Имя | Описание | |
|---|---|---|
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ConnectionDescription | Returns the localized description of the connection. |
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ConnectionDisplayName | Returns the localized display name of the connection. |
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ConnectionString | Gets or sets the connection string for the MSMQ connection. (Переопределяет ConnectionManagerBase.ConnectionString.) |
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Path | Gets or sets the path to the files. |
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ProtectionLevel | Gets or sets a value, by using the DTSProtectionLevel enumeration, that enforces how the connection controls sensitive information. (Производный от ConnectionManagerBase.) |
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Scope | Gets the DTS connection manager scope for this ConnectionManagerBase object. (Производный от ConnectionManagerBase.) |
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SupportsDTCTransactions | Returns a Boolean that indicates if the connection supports Microsoft Distributed Transaction Coordinator (MS DTC) transactions. (Производный от ConnectionManagerBase.) |
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Version | Returns the version of this connection manager. (Производный от ConnectionManagerBase.) |
В начало
Методы
| Имя | Описание | |
|---|---|---|
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AcquireConnection | Establishes the MSMQ connection and returns a connection object. (Переопределяет ConnectionManagerBase.AcquireConnection(Object).) |
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CanUpdate | Gets or sets a Boolean that determines whether a connection manager supports upgrading the connection XML to a newer version. (Производный от ConnectionManagerBase.) |
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Equals | Determines whether two object instances are equal. (Производный от DtsObject.) |
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Finalize | (Производный от Object.) |
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GetHashCode | Returns the hash code for this instance. (Производный от DtsObject.) |
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GetType | (Производный от Object.) |
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LoadFromXML | This method is not callable by your application code. To load a package that is saved as .xml to the hard drive, use the Application.LoadPackage method. |
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MemberwiseClone | (Производный от Object.) |
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ReleaseConnection | Frees the connection established during AcquireConnection. Called at design time and run time. (Производный от ConnectionManagerBase.) |
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SaveToXML | This method is not callable by your application code. To save a package as .xml, use the Application.SaveToXml method. |
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SetQualifier | Changes a qualifier on the connection manager after the connection manager has been created, but before it is run. (Производный от ConnectionManagerBase.) |
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ToString | (Производный от Object.) |
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Update | Updates the XML persisted by a previous version of the connection manager. (Производный от ConnectionManagerBase.) |
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Validate | Validates the connection and returns an enumeration that indicates success or failure. (Производный от ConnectionManagerBase.) |
В начало
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.Dts.ManagedConnections
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