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select zyzlb,nation,frzw from jgdx where zyzlb in (select zyzlb from jgdx group by zyzlb having COUNT(*)>1) order by zyzlb 阅读全文
posted @ 2016-08-12 17:12
糖果小宝
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posted @ 2016-08-12 14:19
糖果小宝
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