Solution : https://service.sap.com/sap/support/notes/561441 (SAP Service marketplace login required)
Key words :
long response times, correction instructionsthe search, material variants, table cusepres, report rcu_cusepres, configurable material, existing entries, controlled, maintenance, notes 409123
Related Notes :
| 736268 | Composite SAP note: Type matching perform. in configuration |
| 433565 | Material variant determination: Control |
| 406122 | Material variant determination: performance |