Solution : https://service.sap.com/sap/support/notes/824025 (SAP Service marketplace login required)
Key words :
sapbwnews bw sp12 netweaver'04 stack 12, symptom master data deletion takes, terms master data deletion, 0b import support package 27, deletion generally deletes, deleting master data, import support package 21, 50 import support package 12, 0 import support package 02, 0b support package 27
Related Notes :
1077415 | Deletion of Master Data during Infocube data loads |
856546 | Master data deletion: RSDMD_DEL_BACKGROUND short dump |
827720 | SAPBINews NW BI 7.0 ABAP Support Package 01 |
763340 | SAPBWNews BW Support Package 12 NetWeaver'04 Stack 12 RIN |
723263 | SAPBWNews BW 3.1 Content Support Package 21 |
723258 | SAPBWNews BW 3.0B Support Package 27 |