Sqlserver查询重复记录

发布时间：2020-12-12 13:39:48 所属栏目：MsSql教程来源：网络整理

导读：SELECT ???????? * FROM ???????? xzllgj_user_free_60m WHERE ???????? user_id IN ( ?????????????????? SELECT ??????????????????????????? user_id ?????????????????? FROM ??????????????????????????? xzllgj_user_free_60m ?????????????????? GROU

SELECT

???????? *

FROM

???????? xzllgj_user_free_60m

WHERE

???????? user_id IN (

?????????????????? SELECT

??????????????????????????? user_id

?????????????????? FROM

??????????????????????????? xzllgj_user_free_60m

?????????????????? GROUPBY

??????????????????????????? user_id

?????????????????? HAVING

??????????????????????????? (COUNT(*))> 1

???????? )

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