Solution : https://service.sap.com/sap/support/notes/534322 (SAP Service marketplace login required)
Key words :
prerequisites key figure headers, sign operator low high0s_fper, isp4ka customizing extract data, symptom bw data, bw bex browser, start transaction se37, close bw session, side code window, code works perfectly, function module wrex_get_data
Related Notes :
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| 485306 | mySAP CRM 3.0 Integrated Sales Planning for Key Accounts |