sql 多列重复
摘要:
select id from (SELECT row_number() OVER (PARTITION BY m.code,m.company_id ORDER BY m.code) g_index,m.code,m.COMPANY_ID,m.id FROM bom_part m,(SELECT c 阅读全文
posted @ 2020-01-07 14:07 SunnyNet 阅读(142) 评论(0) 推荐(0)
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