Solution : https://service.sap.com/sap/support/notes/130640 (SAP Service marketplace login required)
Key words :
hierarchy reports additional key words drill-, costs structure reports, symptom long runtimes, prerequisites long runtime, choose 'source code', call transaction 'se37', structure reports, transaction 'se37', source code, project number
Related Notes :
192240 | Performance budget distribution |
191714 | Performance reporting (WBS elements as measures) |
142353 | PS-IS: CJPN_FILL_PRPS_BUFFER enhancement |
141875 | Performance - Master data buffering hierarchy report |
140948 | PS-IS: Performance problems in cost element reports |
139745 | Drill-down reprtng: long runtimes for WBS elements |
135254 | Perfrmance problems in Projct System as of Rel. 4.0 |
79852 | Performance hierarchy reports (buffering) |