题解 | #构造一个触发器audit_log#
构造一个触发器audit_log
https://www.nowcoder.com/practice/7e920bb2e1e74c4e83750f5c16033e2e
create trigger audit_log
after insert on employees_test
for each row
begin
insert into audit values(new.id,new.name);
end
触发后执行操作的语句不要忘记‘；’，不然会报错
