ConnectionManagerHostClass 類別
此 API 支援 SQL Server 2012 基礎結構,但無法直接從您的程式碼使用。
Represents a connection manager that connects to a task host.
繼承階層
System.Object
Microsoft.SqlServer.Dts.Runtime.Wrapper.ConnectionManagerHostClass
命名空間: Microsoft.SqlServer.Dts.Runtime.Wrapper
組件: Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)
語法
'宣告
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
<GuidAttribute("674245D1-B1B2-4A1D-B83E-C944FAB42834")> _
Public Class ConnectionManagerHostClass _
Implements ConnectionManagerHost, IDTSName100, IDTSObjectHost100, IDTSConnectionManager100
'用途
Dim instance As ConnectionManagerHostClass
[ClassInterfaceAttribute(ClassInterfaceType.None)]
[GuidAttribute("674245D1-B1B2-4A1D-B83E-C944FAB42834")]
public class ConnectionManagerHostClass : ConnectionManagerHost,
IDTSName100, IDTSObjectHost100, IDTSConnectionManager100
[ClassInterfaceAttribute(ClassInterfaceType::None)]
[GuidAttribute(L"674245D1-B1B2-4A1D-B83E-C944FAB42834")]
public ref class ConnectionManagerHostClass : ConnectionManagerHost,
IDTSName100, IDTSObjectHost100, IDTSConnectionManager100
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
[<GuidAttribute("674245D1-B1B2-4A1D-B83E-C944FAB42834")>]
type ConnectionManagerHostClass =
class
interface ConnectionManagerHost
interface IDTSName100
interface IDTSObjectHost100
interface IDTSConnectionManager100
end
public class ConnectionManagerHostClass implements ConnectionManagerHost, IDTSName100, IDTSObjectHost100, IDTSConnectionManager100
ConnectionManagerHostClass 型別公開下列成員。
建構函式
名稱 | 說明 | |
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ConnectionManagerHostClass | 基礎結構。Initializes a new instance of the ConnectionManagerHostClass class. |
上層
屬性
名稱 | 說明 | |
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ConnectionString | 基礎結構。Gets or sets the connection string used to establish a connection to a data source. |
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CreationName | 基礎結構。Gets the string that is used by the runtime to create an instance of the ConnectionManagerHostClass object. This property is read-only. |
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DelayValidation | 基礎結構。Gets or sets a Boolean that indicates whether package validation is delayed until the package runs. |
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Description | 基礎結構。Gets or sets the description of the ConnectionManagerHostClass object. |
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HostType | 基礎結構。Gets an enumeration that describes the type of host that the connection is being used by. This property is read-only. |
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ID | 基礎結構。Gets the ID of the ConnectionManagerHostClass. This property is read-only. |
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InnerObject | 基礎結構。Gets the specific connection type that was created. This property is read-only. |
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Name | 基礎結構。Gets or sets the name of the ConnectionManagerHostClass object. |
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ProtectionLevel | 基礎結構。Gets or sets the level of encryption performed on sensitive data that is contained in the package. |
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Scope | 基礎結構。Gets the scope of the connection manager. |
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SupportsDTCTransactions | 基礎結構。Returns a Boolean that indicates if the connection supports Microsoft Distributed Transaction Coordinator (MS DTC) transactions. |
上層
方法
名稱 | 說明 | |
---|---|---|
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AcquireConnection | 基礎結構。Creates an instance of the connection type. |
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Equals | (繼承自 Object。) |
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Finalize | (繼承自 Object。) |
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GetHashCode | (繼承自 Object。) |
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GetType | (繼承自 Object。) |
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MemberwiseClone | (繼承自 Object。) |
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ReleaseConnection | 基礎結構。Frees the connection established during AcquireConnection. Called at design time and runtime. |
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SetQualifier | 基礎結構。Changes a qualifier on the connection manager after the connection manager has been created but before it is used in a running package. |
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ToString | (繼承自 Object。) |
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Validate | 基礎結構。Validates the connection and returns an enumeration that indicates success or failure. |
上層
備註
For more information, see ConnectionManager.
執行緒安全性
這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。