
复制select sum(b.order_amount) sum_amount,正确执行 count(a.userkey) count_user from user_info a leftjoin user_order b on a.idno=b.idno where a.idno > 112233 groupby a.idno having count_user>1 limit 10; 1.2.3.4.5.6.7.8.9.10.
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