pour afficher les informations qui sont tracées dans le schéma de performance.

select * from setup_consumers; 

events_stages_current   NO
events_stages_history   NO
events_stages_history_long  NO
events_statements_current   YES
events_statements_history   NO
events_statements_history_long  NO
events_waits_current    NO
events_waits_history    NO
events_waits_history_long   NO
global_instrumentation  YES
thread_instrumentation  YES
statements_digest   YES