insert into sz_learn_student (school_name, class_name,student_name, student_number,analyse_id,score,create_time) values (#{emp.schoolName},#{emp.className},#{emp.studentName}, #{emp.studentNumber},#{emp.analyseId},#{emp.score},#{emp.createTime}) select * from sz_learn_student where analyse_id = #{analyseId} and school_name = #{schoolName} and student_number = #{studentNumber} select * from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} and class_name = #{className} AND school_name IN #{item} order by score desc select count(1) from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} and class_name = #{className} and score = ]]> #{begin} and score #{end} AND school_name IN #{item} select DISTINCT(class_name) from sz_learn_student where analyse_id = #{analyseId} and school_name = #{schoolName} select DISTINCT(school_name) from sz_learn_student where analyse_id = #{analyseId} select max(score) from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} and class_name = #{className} AND school_name IN #{item} select min(score) from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} AND school_name IN #{item} select avg(score) from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} AND school_name IN #{item} SELECT score FROM sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} AND school_name IN #{item} GROUP BY score HAVING COUNT ( * ) >= ( SELECT MAX( cnt ) FROM ( SELECT COUNT ( * ) cnt FROM sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} AND school_name IN #{item} GROUP BY score ) tmp ) SELECT avg(DISTINCT score) FROM ( select T1.score from sz_learn_student T1 , sz_learn_student T2 and T1.analyse_id = #{analyseId} and T1.school_name = #{schoolName} and T2.analyse_id = #{analyseId} and T2.school_name = #{schoolName} AND T1.school_name IN #{item} AND T2.school_name IN #{item} GROUP BY T1.score HAVING sum(case when T2.score = ]]> T1.score then 1 else 0 end) >= count(*)/2 and sum(case when T2.score T1.score then 1 else 0 end)>= count(*)/2) tmp select STDEVP(score) from sz_learn_student and analyse_id = #{analyseId} and school_name = #{schoolName} AND school_name IN #{item}