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oracle 查詢兩個字段值相同的記錄

時間：2019-12-02來源：系統城作者：電腦系統城

select A.* from tb_mend_enrol A,
 (select A.Typeid, A.address from tb_mend_enrol A
 group by A.Typeid, A.address
 having count(A.Typeid) >= 2 and count(A.address) >= 2 ) B
where A.Typeid = B.Typeid and A.address = B.address and a.reporter='測試'  and A.reptime >= to_date('2018-08-01 00:00:00','YYYY-MM-DD HH24:MI:SS') order by A.Address, A.reptime 方法二：

select A.* from tb_mend_enrol A
where (select count(*) from tb_mend_enrol A1
where A1.Typeid = A.Typeid and A1.address=A.address)>1
and a.reporter='測試'
and A.reptime >= to_date('2018-08-01 00:00:00','YYYY-MM-DD HH24:MI:SS'
order by A.Address

oracle 查詢兩個字段值相同的記錄

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