ConnectionManagerBase 成員
Represents the abstract base class for connection managers.
ConnectionManagerBase 型別公開下列成員。
方法
| 名稱 | 描述 | |
|---|---|---|
.gif "公用方法") |
AcquireConnection | Creates an instance of the connection type. |
|
CanUpdate | Gets or sets a Boolean that determines whether a connection manager supports upgrading the connection XML to a newer version. |
|
Equals | Determines whether two object instances are equal. (繼承自 DtsObject。) |
.gif "受保護的方法") |
Finalize | (繼承自 Object。) |
|
GetHashCode | Returns the hash code for this instance. (繼承自 DtsObject。) |
|
GetType | (繼承自 Object。) |
|
MemberwiseClone | (繼承自 Object。) |
|
ReleaseConnection | Frees the connection established during AcquireConnection. Called at design time and run time. |
|
SetQualifier | Changes a qualifier on the connection manager after the connection manager has been created, but before it is run. |
|
ToString | (繼承自 Object。) |
|
Update | Updates the XML persisted by a previous version of the connection manager. |
|
Validate | Validates the connection and returns an enumeration that indicates success or failure. |
頂端
屬性
| 名稱 | 描述 | |
|---|---|---|
.gif "公用屬性") |
ConnectionString | Gets or sets the connection string for the connection. |
|
ProtectionLevel | Gets or sets a value, by using the DTSProtectionLevel enumeration, that enforces how the connection controls sensitive information. |
|
SupportsDTCTransactions | Returns a Boolean that indicates if the connection supports Microsoft Distributed Transaction Coordinator (MS DTC) transactions. |
|
Version | Returns the version of this connection manager. |
頂端