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ConnectionManagerCacheClass Class

This API supports the SQL Server 2012 infrastructure and is not intended to be used directly from your code.

Represents a connection manager that utilizes a Cache Transform or a cache file for the data connection.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Dts.Runtime.Wrapper.ConnectionManagerCacheClass

Namespace:  Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly:  Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)

Syntax

'Declaration
<GuidAttribute("F84E97B0-F3D7-4EFF-ACAA-80385E13EB34")> _
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
Public Class ConnectionManagerCacheClass _
    Implements IDTSConnectionManager100, ConnectionManagerCache, IDTSConnectionManagerCache100
'Usage
Dim instance As ConnectionManagerCacheClass
[GuidAttribute("F84E97B0-F3D7-4EFF-ACAA-80385E13EB34")]
[ClassInterfaceAttribute(ClassInterfaceType.None)]
public class ConnectionManagerCacheClass : IDTSConnectionManager100, 
    ConnectionManagerCache, IDTSConnectionManagerCache100
[GuidAttribute(L"F84E97B0-F3D7-4EFF-ACAA-80385E13EB34")]
[ClassInterfaceAttribute(ClassInterfaceType::None)]
public ref class ConnectionManagerCacheClass : IDTSConnectionManager100, 
    ConnectionManagerCache, IDTSConnectionManagerCache100
[<GuidAttribute("F84E97B0-F3D7-4EFF-ACAA-80385E13EB34")>]
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
type ConnectionManagerCacheClass =  
    class 
        interface IDTSConnectionManager100 
        interface ConnectionManagerCache 
        interface IDTSConnectionManagerCache100 
    end
public class ConnectionManagerCacheClass implements IDTSConnectionManager100, ConnectionManagerCache, IDTSConnectionManagerCache100

The ConnectionManagerCacheClass type exposes the following members.

Constructors

  Name Description
Public method ConnectionManagerCacheClass Infrastructure. Initializes a new instance of the ConnectionManagerCacheClass class.

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Properties

  Name Description
Public property Columns Infrastructure. Gets or sets the columns in the cache.
Public property ConnectionString Infrastructure. Gets or sets the connection string used to establish a connection to a data source.
Public property ProtectionLevel Infrastructure. Gets or sets the level of encryption performed on sensitive data that is contained in the package.
Public property RetainData Infrastructure. Gets or sets a Boolean that indicates whether the connection manager retains the data in the cache.
Public property Scope Infrastructure. Gets the scope of the connection manager.
Public property SupportsDTCTransactions Infrastructure. Gets a Boolean that indicates whether the connection supports Microsoft Distributed Transaction Coordinator (MS DTC) transactions.
Public property UseEncryption Infrastructure. Gets or sets a Boolean that indicates whether to use encryption.
Public property UseFile Infrastructure. Gets or sets a Boolean that indicates whether the connection manager uses a cache file.

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Methods

  Name Description
Public method AcquireConnection Infrastructure. Creates an instance of the connection type.
Public method Equals (Inherited from Object.)
Protected method Finalize (Inherited from Object.)
Public method GetFileColumns Infrastructure. Reads and returns the columns from the specified cache file.
Public method GetHashCode (Inherited from Object.)
Public method GetType (Inherited from Object.)
Protected method MemberwiseClone (Inherited from Object.)
Public method ReleaseConnection Infrastructure. Frees the connection established during AcquireConnection. Called at design time and runtime.
Public method SetQualifier Infrastructure. Changes a qualifier on the connection manager after the connection manager has been created but before it is used in a running package.
Public method ToString (Inherited from Object.)
Public method Validate Infrastructure. Validates the connection and returns an enumeration that indicates success or failure.

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Remarks

For more information, see ConnectionManager.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Microsoft.SqlServer.Dts.Runtime.Wrapper Namespace