2017年12月12日

oracle数据库查询出多条数据，合并，之后列转行

摘要： select B.enterprise_code, B.enterprise_name, sum(B.h0_overnum) AS over00, sum(B.h1_overnum) AS over01, sum(B.h2_overnum) AS over02, sum(B.h3_overnum) 阅读全文

posted @ 2017-12-12 08:35 七七2020 阅读(1048) 评论(0) 推荐(0)

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