The LOCK_ORDER Tool Whether the LOCK_ORDER tool performs a lock-order graph analysis and prints a textual report. The report includes any lock-acquisition cycles detected. • lock_order_trace_loop Introduced 8.0.17 System Variable lock_order_print_txt Scope Global Dynamic No SET_VAR  Hint Applies No Type Boolean Default Value OFF Command-Line Format --lock-order-trace-loop[={OFF|ON}] Introduced 8.0.17 System Variable lock_order_trace_loop Scope Global Dynamic No SET_VAR  Hint Applies No Type Boolean Default Value OFF Whether the LOCK_ORDER tool prints a trace in the log file when it encounters a dependency that is flagged as a loop in the lock-order graph. • lock_order_trace_missing_arc • lock_order_trace_missing_key Whether the LOCK_ORDER tool prints a trace in the log file when it encounters a dependency that is not declared in the lock-order graph. 1164 Command-Line Format --lock-order-trace-missing-key[={OFF| ON}] Introduced 8.0.17 System Variable lock_order_trace_missing_key Command-Line Format --lock-order-trace-missing-arc[={OFF| ON}] Introduced 8.0.17 System Variable lock_order_trace_missing_arc Scope Global Dynamic No SET_VAR  Hint Applies No Type Boolean Default Value ON