The HrBackupTruncateLogs function deletes the committed database log files.
| Header file: | EDBBCLI.H | 
| Library: | EDBBCLI.LIB | 
HRESULT HrBackupTruncateLogs(
  HBC pvBackupContext  
);
 See Return Values.
Use the HrBackupTruncateLogs function when a full or incremental backup has completed successfully.
Warning Do not use this function after a differential backup.
For more information on this function, see Backing Up and Restoring Data.