水晶报表SQL语句如何改变,如select rcode,rname,amount from t1 group by gpc,gpb,gpc order by
如select rcode,rname,amount from t1 group by gpc,gpb,gpa order by gpc,gpb,gpa
如果按gpc,gpb,gpa 三个分组,好象就一定要按这三个排序(order by gpc,gpb,gpa)
我现在不想按这三个排序,如何得到这样的语句
select rcode,rname,amount from t1 group by gpc,gpb,gpa order by gpa,rcode