Archiving of Service Notifications (PM-SMA-SC) 
Definition
Archiving object with which you can archive service notifications in the application component Customer Service.
Structure
The archiving object SM_QMEL for service notifications includes the following tables:
Tables
Table Name |
Contents |
QMEL |
Notification header data |
QMFE |
Items |
QMMA |
Activities |
QMSM |
Tasks |
QMUR |
Causes |
QMIH |
Maintenance data |
ILOA |
Location data |
IHPA |
Partner |
PMLP |
Print log |
MCIPMIS |
PMIS update, ‘Before Image’ table, object data |
CDHDR, CDPOS |
Change documents |
KSSK |
Classification |
JEST, JESTO |
Status |
SWW_CONTOB |
Workflow, work item |
THEAD |
Long text |

Workflow can only be archived, and not deleted. You can archive workflow using the archiving object WORKITEM.
For more information, see BC - Archiving of Application Data: BC - Basis.