Solution : https://service.sap.com/sap/support/notes/126676 (SAP Service marketplace login required)
Key words :
st04 -> detail analysis menu -> exclusive lock waits, general/3rdparty/oracle/generic/8, symptom calling transactions db01, sap service marketplace, call transaction db01, $lock view, transactions db01, /oracle/oracle, terms db01, transaction sm50
Related Notes :
| 601186 | Sm66 takes very long and times out |
| 135587 | SM66 hangs / takes very long / results in time out |
| 98228 | Transp. after database upgrade to Oracle 8.0 and 8.1 |