班级成绩图表分析

luohairen

2024-11-14 247cb86585a1d1894596ed18a6c93efecb992946

 src/main/resources/mapper/UserEventLogMapper.xml

@@ -32,8 +32,8 @@
            <if test="userId != null">
                and user_id= #{userId}
            </if>
            <if test="userName != null">
                and user_name= #{userName}
            <if test="realName != null">
                and real_name like  concat('%', #{realName} , '%')
            </if>
        </where>
    </select>