show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	ON
show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	OFF
create table t (id int primary key auto_increment , data int);
insert into t (data) values (1);
select data from t where id = 1;
data
1
CREATE EVENT sectest ON SCHEDULE EVERY 1 second DO update t set data=data+1 where id=1;
call dbms_consensus.change_leader("127.0.0.1:MYPORT_CONSENSUS_2");
show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	ON
show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	OFF
call dbms_consensus.change_leader("127.0.0.1:MYPORT_CONSENSUS_1");
show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	ON
show global variables like "event_scheduler";
Variable_name	Value
event_scheduler	OFF
drop event sectest;
drop table t;