单选

若要求查找姓名中第一个字为‘刘’的学生号和姓名。下面列出的SQL语句中,(52)是正确的。

  • A.SELECT S#,SNAME FROM S WHERE SNAME =‘刘%’
  • B.SELECT S#,SNAME FROM S WHERE SNAME =‘刘_’
  • C.SELECT S#,SNAME FROM S WHERE SNAME HKE‘刘%’
  • D.SELECT S#,SNAME FROM S WHERE SNAME HKE‘刘_’
参考答案
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