Syntax:
SHOW CREATE EVENT event_name

This statement displays the CREATE EVENT statement needed to re-create
a given event. It requires the EVENT privilege for the database from
which the event is to be shown. For example (using the same event
e_daily defined and then altered in [HELP SHOW EVENTS]):

URL: https://dev.mysql.com/doc/refman/8.0/en/show-create-event.html

