⑵請以口語寫出下列 SQL 之查詢意義。(10 分) (注意:不要解釋其語法,而要以口語化寫出其語意,如本大題第⑷題之上下引 號中之寫法) SELECT CourseName, SectionID, Year, Semester, COUNT(*)
FROM Course, Section, GradeReport
WHERE Instructor='C01'
AND CourseID= CourseNumber AND SectionID= SectionNo GROUP BY CourseName, SectionID, Year,Semester;