Solution : https://service.sap.com/sap/support/notes/303847 (SAP Service marketplace login required)
Key words :
flag 'medium length text exists', tab master data/texts, make general settings, business information warehouse, global query definition, info object maintenance, text length, existing texts, text selection, shortest text
Related Notes :
| 681864 | Information on texts in the BEx Analyzer |
| 350679 | No key sorting in characteristic drilldown |
| 339476 | Tips & tricks for variables part III |