IDTSConnectionManager100 接口
此 API 支持 SQL Server 2012 基础结构，但不能通过代码直接使用。
Provides properties and methods that are used for managing connection to a data source.
命名空间： Microsoft.SqlServer.Dts.Runtime.Wrapper
程序集： Microsoft.SqlServer.DTSRuntimeWrap（在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中）
语法
声明
<GuidAttribute("E4698A7F-9E40-47AD-A6C6-784BFACA0CA9")> _
Public Interface IDTSConnectionManager100
用法
Dim instance As IDTSConnectionManager100
[GuidAttribute("E4698A7F-9E40-47AD-A6C6-784BFACA0CA9")]
public interface IDTSConnectionManager100
[GuidAttribute(L"E4698A7F-9E40-47AD-A6C6-784BFACA0CA9")]
public interface class IDTSConnectionManager100
[<GuidAttribute("E4698A7F-9E40-47AD-A6C6-784BFACA0CA9")>]
type IDTSConnectionManager100 = interface end
public interface IDTSConnectionManager100
IDTSConnectionManager100 类型公开以下成员。
属性
| 名称 | 说明 | |
|---|---|---|
.gif "公共属性") |
ConnectionString | 基础结构。Gets or sets the connection string used to establish a connection to a data source. |
|
ProtectionLevel | 基础结构。Gets or sets the level of encryption performed on sensitive data that is contained in the package. |
|
Scope | 基础结构。Gets the scope of the connection manager. |
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SupportsDTCTransactions | 基础结构。Gets a Boolean that indicates whether the connection supports Microsoft Distributed Transaction Coordinator (MS DTC) transactions. |
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方法
| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
AcquireConnection | 基础结构。Creates an instance of the connection type. |
|
ReleaseConnection | 基础结构。Frees the connection established during AcquireConnection. Can be called at design time and runtime. |
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SetQualifier | 基础结构。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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Validate | 基础结构。Validates the connection and returns an enumeration that indicates success or failure. |
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注释
For more information, see ConnectionManager.