Solution : https://service.sap.com/sap/support/notes/560657 (SAP Service marketplace login required)
Key words :
observe long system run times -, selection criteria generically, info structure table, full-table scan, respective planning hierarchy, planning tools, terms mc93, validity period, key reason, large datasets -
Related Notes :
| 916641 | MC59: Using the transaction |
| 815844 | Mass Processing: long runtime / poor performance |