評估此CREATE VIEW 語句: CREATE VIEW pt_view AS (SELECT first_name, last_name, status, courseid, subject, term FROM faculty f, course c WHERE f.facultyid = c.facultyid); 此語句將創(chuàng)建什么類型的視圖()
A.嵌套 B.簡單 C.內(nèi)嵌 D.復雜
A.為其創(chuàng)建一個報告 B.創(chuàng)建一個視圖 C.創(chuàng)建一個子查詢 D.創(chuàng)建一個指數(shù)