随机

2025-01-03 19:23:43 +08:00 · 2025-01-03 19:23:43 +08:00 · 1daec89b20
parent c6e45134d0
commit 1daec89b20
1 changed files with 2 additions and 3 deletions
--- a/src/main/resources/mapper/course/CourseDetailsDao.xml
+++ b/src/main/resources/mapper/course/CourseDetailsDao.xml
@ -54,10 +54,9 @@


    <select id="selectCourseDetailsList" resultType="com.sqx.modules.course.entity.CourseDetails">
-        select cd.*,
-               MD5(`course_details_id`) AS `uid`
+        select cd.*
        from course_details cd
-        order by SUBSTR(uid, ${randomNum}, 6)
+        order by ORDER BY RAND();
    </select>

    <select id="countCourse" resultType="Map">