System.EnterpriseServices.CompensatingResourceManager

System.EnterpriseServices.CompensatingResourceManager Namespace

 

The System.EnterpriseServices.CompensatingResourceManager namespace provides classes that allow you to use a Compensating Resource Manager (CRM) in managed code. A CRM is a service provided by COM+ that enables you to include non transactional objects in Microsoft Distributed Transaction Coordinator (DTC) transactions. Although CRMs do not provide the capabilities of a full resource manager, they do provide transactional atomicity (all or nothing behavior) and durability through the recovery log.

ClassDescription
System_CAPS_pubclassApplicationCrmEnabledAttribute

Enables Compensating Resource Manger (CRM) on the tagged application.

System_CAPS_pubclassClerk

Writes records of transactional actions to a log.

System_CAPS_pubclassClerkInfo

Contains information describing an active Compensating Resource Manager (CRM) Clerk object.

System_CAPS_pubclassClerkMonitor

Contains a snapshot of all Clerks active in the process.

System_CAPS_pubclassCompensator

Represents the base class for all Compensating Resource Manager (CRM) Compensators.

System_CAPS_pubclassLogRecord

Represents an unstructured log record delivered as a COM+ CrmLogRecordRead structure. This class cannot be inherited.

EnumerationDescription
System_CAPS_pubenumCompensatorOptions

Specifies flags that control which phases of transaction completion should be received by the Compensating Resource Manager (CRM) Compensator, and whether recovery should fail if questionable transactions remain after recovery has been attempted.

System_CAPS_pubenumLogRecordFlags

Describes the origin of a Compensating Resource Manager (CRM) log record.

System_CAPS_pubenumTransactionState

Specifies the state of the current Compensating Resource Manager (CRM) transaction.

For information about using CRM, see How to: Create a Compensating Resource Manager (CRM) .

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