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Opens an existing transaction manager.
Syntax
HANDLE OpenTransactionManager(
[in] LPWSTR LogFileName,
[in] ACCESS_MASK DesiredAccess,
[in, optional] ULONG OpenOptions
);
Parameters
[in] LogFileName
The name of the log stream. This stream must exist within a CLFS log file.
[in] DesiredAccess
The access requested. See Transaction Manager Access Masks for a list of valid values.
[in, optional] OpenOptions
Reserved; specify zero.
Return value
If the function succeeds, the return value is a handle to the transaction manager.
If the function fails, the return value is INVALID_HANDLE_VALUE. To get extended error information, call the GetLastError function.
The following list identifies the possible error codes:
Remarks
Immediately after calling this function, you must call RecoverTransactionManager.
The LogFileName must be specified using the NT file format. For example: ??<drive>:<path>. Do not use the .BLF extension.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Minimum supported server | Windows Server 2008 |
| Target Platform | Windows |
| Header | ktmw32.h |
| Library | Ktmw32.lib |
| DLL | Ktmw32.dll |
See also
GetCurrentClockTransactionManager