• 2022-06-28
    对“职工”表所有的职工按性别升序,使用的SQL语句是( )。
    A: SELECT * FROM 职工 ORDER BY 性别 ASC
    B: SELECT * FROM 职工 ORDER BY 性别 DESC
    C: SELECT * FROM 职工 GROUP BY 性别
    D: SELECT * FROM 职工 GROUP BY 性别 DESC
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