Solution : https://service.sap.com/sap/support/notes/414206 (SAP Service marketplace login required)
Key words :
sgrw_docu_cons_notesgrw_om sgrw_ps sgrw_pc sgrw_sl sgrw_pca sgrw_ec sgrw_lis, additional key words flexible analysis, match code object stored, 'suitable' matchcode object exists, data element fixed values, preceding search helps exists, report writer reports generated, underlying ddic table, form routine fill_macotab, function module rv_macode_data_for_field
Related Notes :
174132 | Flexible analysis: Composite note |