Solution : https://service.sap.com/sap/support/notes/1141830 (SAP Service marketplace login required)
Key words :
elements component rtype component type node, description 'tabelle von objektreferenz-index', key definition set 'key components', key components enter 'node', line type enter 'ppm_ts_object_index', key category set 'unique', description 'objektreferenz-index', access' set access, tab 'key' change, create structure ppm_ts_object_index
Related Notes :
| 1085640 | Composite SAP Note: Scheduling cProjects |
| 929969 | cProjects 4.0 - Performance notes |