Solution : https://service.sap.com/sap/support/notes/1365234 (SAP Service marketplace login required)
Key words :
alter index ix_mxi_values_mskey compute statistics, terms oracle indeces reason, alter index ix_mxi_values_mskey rebuild, ix_mxi_values_mskey compute statistics, alter index mxmc_oper, symptom slow searches, thecurrent identity center, identity management instance, user <prefix>_oper, oracle database indeces
Related Notes :
| 1253778 | SAP NetWeaver Identity Management 7.1 |
| 1069458 | SAP NetWeaver Identity Management 7.0 |