Solution : https://service.sap.com/sap/support/notes/1643260 (SAP Service marketplace login required)
Key words :
field elemt selection unifieldnm storno f4type f4extrakt notexrel, field elehk selection unifieldnm storno f4type f4extrakt notexrel, manual pre-implementation step manually, manual post-implementation step manually, class cl_fcom_hdb_cust_copc start transaction se80, software component sap_appl sap application, 00 support package 26 sap abap basis 7, hdb tabtype / table type press, components add component 'elemt', manual pre-implementation steps
Related Notes :
| 1659414 | CO-PC Accelerator Customizing |
| 1597627 | SAP HANA connection |