/////////////////////目地:ZDJZ_DIS中 name字段有重复的值,删除重复的值 DELETE * FROM ZDJZ_DIS WHERE NAME IN (select NAME from ZDJZ_DIS group by NAME having count(NAME) >1); 上面的做法会删除掉所有的相同的值,包括你想要的,只要重复就删除 DELETE * FROM ZDJZ_DIS WHERE ID in (select min(ID) from ZDJZ_DIS group by NAME having count(NAME)>1); 1有没有重复的某项值 2如果有的话,选择ID最小的那个 结合起来 DELETE * FROM ZDJZ_DIS WHERE NAME IN (select NAME from ZDJZ_DIS group by NAME having count(NAME) >1) and ID not in (select min(ID) from ZDJZ_DIS group by NAME having count(NAME)>1);
v1.13更新:1.增加产品讨论功能(ProductMsg备注字段)2.修正页面中的js错误数处。3.删除后的拍卖产品在回收站中统一管理。4.版面图标的DIY..自己更换,表格颜色自由调配。5.无限分类结构优化。6.产品说明支持HTML.7.网页界面优化.8.修正产品上下跳转的条数错误。9.完善邮件群发功能,可选择发送给不同类型的商城用户。10.修正拍卖信息中错误的交易完成Bug。11.去掉搜索用









