此 API 支持 SQL Server 2012 基础结构,但不能通过代码直接使用。
Represents a connection manager that connects to a data source using OLE DB provider.
继承层次结构
System.Object
Microsoft.SqlServer.Dts.Runtime.Wrapper.ConnectionManagerOleDbClass
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
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
<GuidAttribute("3269FBD7-897B-4CDF-8988-2E1A24B10FBB")> _
Public Class ConnectionManagerOleDbClass _
Implements IDTSConnectionManager100, ConnectionManagerOleDb, IDTSConnectionManagerDatabaseParameters100
用法
Dim instance As ConnectionManagerOleDbClass
[ClassInterfaceAttribute(ClassInterfaceType.None)]
[GuidAttribute("3269FBD7-897B-4CDF-8988-2E1A24B10FBB")]
public class ConnectionManagerOleDbClass : IDTSConnectionManager100,
ConnectionManagerOleDb, IDTSConnectionManagerDatabaseParameters100
[ClassInterfaceAttribute(ClassInterfaceType::None)]
[GuidAttribute(L"3269FBD7-897B-4CDF-8988-2E1A24B10FBB")]
public ref class ConnectionManagerOleDbClass : IDTSConnectionManager100,
ConnectionManagerOleDb, IDTSConnectionManagerDatabaseParameters100
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
[<GuidAttribute("3269FBD7-897B-4CDF-8988-2E1A24B10FBB")>]
type ConnectionManagerOleDbClass =
class
interface IDTSConnectionManager100
interface ConnectionManagerOleDb
interface IDTSConnectionManagerDatabaseParameters100
end
public class ConnectionManagerOleDbClass implements IDTSConnectionManager100, ConnectionManagerOleDb, IDTSConnectionManagerDatabaseParameters100
ConnectionManagerOleDbClass 类型公开以下成员。
构造函数
| 名称 | 说明 | |
|---|---|---|
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ConnectionManagerOleDbClass | 基础结构。Initializes a new instance of the ConnectionManagerOleDbClass class. |
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属性
| 名称 | 说明 | |
|---|---|---|
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ConnectionString | 基础结构。Gets or sets the connection string used to establish a connection to a data source. |
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InitialCatalog | 基础结构。Gets or sets the initial catalog for the connection. |
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Password | 基础结构。Gets or sets the password for the connection. |
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ProtectionLevel | 基础结构。Gets or sets the level of encryption performed on sensitive data that is contained in the package. |
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RetainSameConnection | 基础结构。Gets or sets a Boolean that indicates whether the connection manager retains the same connection. |
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Scope | 基础结构。Gets the scope of the connection manager. |
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ServerName | 基础结构。Gets or sets the server name. |
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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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UserName | 基础结构。Gets or sets the username for the connection. |
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方法
| 名称 | 说明 | |
|---|---|---|
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AcquireConnection | 基础结构。Creates an instance of the connection type. |
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Equals | (从 Object 继承。) |
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Finalize | (从 Object 继承。) |
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GetConnectionForSchema | 基础结构。Gets the connection for the schema. |
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GetHashCode | (从 Object 继承。) |
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GetType | (从 Object 继承。) |
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MemberwiseClone | (从 Object 继承。) |
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ReleaseConnection | 基础结构。Frees the connection established during AcquireConnection. 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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ToString | (从 Object 继承。) |
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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.
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。
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