File list (Check if you may need any files):
VF实验4\data\25.bmp
.......\....\26.bmp
.......\....\csrp.IDX
.......\....\FOXUSER.DBF
.......\....\FOXUSER.FPT
.......\....\jy.BAK
.......\....\jy.dbf
.......\....\kcb.dbf
.......\....\ts.dbf
.......\....\ts.FPT
.......\....\xb.DBF
.......\....\xb.FPT
.......\....\xbb.dbf
.......\....\xscjb.dbf
.......\....\xsqkb.dbf
.......\....\xxb.dbf
.......\....\学生.dbf
.......\....\学生.FPT
.......\....\学生成绩排序.DBF
.......\....\学生成绩排序.FPT
.......\....\成绩.dbf
.......\....\授课.dbf
.......\....\教师.dbf
.......\....\课程.dbf
.......\....\选课.dbf
.......\~$四 排序、查询和多表关联.doc
.......\~$实验四 答案.doc
.......\实验四 排序、查询和多表关联.doc
.......\实验四 答案.doc
.......\data
VF实验4