对于student学生表(sno,sname,sex,sage,sdept)以及选课表sc(sno,cno,grade),请问”查询刘佳同学得选课”,其SQL语句为?( )
A、selectsc.*fromstudent,scwherestudent.sno=sc.snoandsname=’刘佳’;
B、selectsc.*fromstudentinnerjoinsconstudent.sno=sc.snoandsname=’刘佳’;
C、selectsc.*fromstudent,scwheresname=’刘佳’;
D、selectsc.*fromstudent,scwherestudent.sno=sc.sno;
发布时间:2025-08-20 10:39:10