Solution : https://service.sap.com/sap/support/notes/862809 (SAP Service marketplace login required)
Key words :
oracle prevents proper star transformation optimization ofviews, symptom queries run excessively long, oracle-based bw systems, setting thesap parameter use_factview=, star transformation isperformed, terms ora-1652 reason, currentlywith oracle, bex queries, excessive amount, temporary space
Related Notes :
| 561961 | Deactivating/activating usage of fact table view |