Solution : https://service.sap.com/sap/support/notes/1567394 (SAP Service marketplace login required)
Key words :
mdx layer displays hierarchies, external bw display hierarchy, hierarchy display reflects, external bw hierarchy, terms object linking, experience long runtimes, rsadmin parameter rrt_get_dim_cardinality, rsadmin parameter mdx_hier_interval_sorting, rsadmin parameter mdx_large_interval_key, rsadmin parameter f4_default_sorting
Related Notes :
1576508 | MDX: Overview of the MDX-specific RSADMIN parameters |
1538941 | SAPBWNews NW BW 7.30 ABAP SP3 |
1530858 | MDX: Runtimes are long when the member rowset is determined |
1510976 | SAPBWNews NW BW 7.11 ABAP SP07 |
1510975 | SAPBWNews NW BW 7.02 ABAP SP08 |
1369296 | SAPBWNews NW BW 7.01 ABAP Support Package 09 |
1180093 | Hierarchy sorting does not work during value help (F4) |
971164 | Performance of RRT_GET_DIM_CARDINALITY |
838800 | Composite SAP Note for consulting notes about MDX/OLAP BAPIs |
671672 | MDX: Large DIMENSIONs and intervals |