https://userapps.support.sap.com/sap/support/knowledge/en/2478669
2478669 - Locking issues due to RUNSTATS on volatile tables TESTDATRNRPART* | SAP Knowledge Base...
When managing InfoCubes in transaction RSA1 you may encounter long locks due to RUNSTATS being performed on the TESTDATRNRPART* tables. This may occur even...