Solution : https://service.sap.com/sap/support/notes/824748 (SAP Service marketplace login required)
Key words :
/os st05 explain plan_table stmttoken reason, sap system dynamically recreates, sap explain function, short dump occurs, transaction st05, column stmttoken, sap system, calling explain, table plan_table, access path
Related Notes :
| 427748 | DB2-z/OS: CCMS corrections (6.10, 6.20, 6.40, 7.x) |