题解 | #构造一个触发器audit_log#
构造一个触发器audit_log
http://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
2022-01-24 05:12 University of Wisconsin Madison 数据分析师
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