摘要: SELECT *FROM STUDENT_INFO siINNER JOIN CLASS_INFO ci on si.CLASS_INFO_ID = ci.ID INNER JOIN TEACHER_INFO ti ON si.TEACHER_INFO_ID = ti.ID SELECT *FROM... 阅读全文
posted @ 2015-09-30 15:14 AZZCS_0222 阅读(111) 评论(0) 推荐(0)