ITransactionProxy::Promote method (comsvcs.h)
Promotes a non-DTC transaction to a DTC transaction.
Syntax
HRESULT Promote(
[out] ITransaction **pTransaction
);
Parameters
[out] pTransaction
An implementation of ITransaction that represents the DTC transaction.
Return value
This method can return the standard return values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, and S_OK.
Remarks
Reasons for promoting a non-DTC transaction to a DTC transaction include exporting the transaction and working with a Queued Moniker Recorder.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP with SP2 [desktop apps only] |
| Minimum supported server | Windows Server 2003 with SP1 [desktop apps only] |
| Target Platform | Windows |
| Header | comsvcs.h |