关系模式Student(Sno,Sname,Sage),若要求查询姓“刘”的学生的学号(Sno)和姓名(Sname),正确的SQL语句是( )。
A、 Select Sno,Sname From Student Where Sname Like ‘刘_’
B、 Select Sno,Sname From Student Where Sname Like ‘刘%’
C、Select Sno,Sname From Student Where Sname Like ‘刘’
D、 Select Sno,Sname From Student Where Sname Like ‘%刘’
A、 Select Sno,Sname From Student Where Sname Like ‘刘_’
B、 Select Sno,Sname From Student Where Sname Like ‘刘%’
C、Select Sno,Sname From Student Where Sname Like ‘刘’
D、 Select Sno,Sname From Student Where Sname Like ‘%刘’