mysql 问题

1.create table t (id int);2.create procedure tp()begindeclare i integer;set i=1;while i<33 doinsert into t value (i);set i=i+2;end while;insert into t value (0);end;3.call tp;4.select * from t a,t b,t c,t d where a.id+b.id+c.id+d.id=33 and a.id>=b.id and b.id>=c.id and c.id>=d.id;收起