題組內容
4.有兩個資料表格,Publishers 跟 Books,分別如下呈現,請回答下列兩個 SQL 查詢結果。
(2) SELECT publisher_name, title FROM Publishers LEFT OUTER JOIN Books ON Publishers. publisher_id = Books. publisher_id
詳解 (共 1 筆)
黃豐諭
詳解 #3841144
Publicsher_name T...
(共 180 字,隱藏中)
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