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運行代碼時我收到缺少表達
select * from medication
where MEDICINE like '%injection'
and where visit date between '01-May-2004' and between '31-May-2004';
運行代碼時我收到缺少表達
select * from medication
where MEDICINE like '%injection'
and where visit date between '01-May-2004' and between '31-May-2004';
評論都拿到來詳細的錯誤缺少表達:容易只是顯示更改和解釋。
SELECT *
FROM medication
WHERE MEDICINE like '%injection'
and visit_date between '01-May-2004' and '31-May-2004';
更改'和哪裏'到'和'。也修正'訪問日期',無論是應該的。 –
每個SELECT只有一個WHERE。 – jarlh
現在返回錯誤ORA-00920:無效的關係運算符 – CWilson