Solution : https://service.sap.com/sap/support/notes/920245 (SAP Service marketplace login required)
Key words :
rle_shp_idx_table_maintain report processes large document quantities, large data quantities, commit work statements, executed delete statements, columns mandt + vbeln, minimal system workload, entering selection criteria, assigned selection criteria, smaller package size, performance problems occur
Related Notes :
1093055 | Empty index tables after you upgrade to ERP 6.0 |
537084 | Runtime error ITAB_DUPLICATE_KEY in RLE_SHP_IDX_TABLE_XPRA |