时间:2021-07-01 10:21:17 帮助过:4人阅读
select a.*, group_concat(b.auth_name) as auth_name from sh_role a left join sh_auth b on find_in_set( b.auth_id, a.role_id_list) group by a.role_id;
一条SQL查询一个属性,多个属性值的情况
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