INSERT INTO essayanswer (essayanswerid, uid, answertype, assignmentid,raceId, essaybaseid, score,origiScore,humanScore,trueScore, areaid, created, content, language, structure, overall, correct,stepOneCorrect, picture,picText,useWords,isExpire) VALUES (#{essayAnswerId},#{uid}, #{answerType}, #{assignmentId},#{raceId}, #{essayBaseId}, #{score},#{origiScore},#{humanScore},#{trueScore}, #{areaId}, #{created}, #{content}, #{language}, #{structure}, #{overall},#{correct},#{stepOneCorrect},#{picture},#{picText},#{useWords},#{isExpire}) UPDATE essayanswer SET score=#{score},humanScore=#{humanScore} WHERE essayanswerid=#{essayAnswerId} UPDATE essayanswer uid = #{uid}, answerType = #{answerType}, assignmentId = #{assignmentId}, raceId = #{raceId}, essayBaseId = #{essayBaseId}, score = #{score}, origiScore = #{origiScore}, humanScore = #{humanScore}, trueScore = #{trueScore}, areaId = #{areaId}, created = #{created}, content = #{content}, language = #{language}, structure = #{structure}, overall = #{overall}, correct = #{correct}, stepOneCorrect = #{stepOneCorrect}, picture = #{picture}, picText = #{picText}, useWords = #{useWords}, isExpire = #{isExpire}, WHERE essayAnswerId = #{essayAnswerId} SELECT NEXTVAL('seq_essayanswerid') select * from essayanswer where uid=#{uid} and assignmentid=#{assignmentId} and areaid = #{areaId} order by score desc limit 1; select * from essayanswer where essayanswerid=#{essayAnswerId} SELECT COUNT(1) FROM essayanswer WHERE uid = #{uid} AND created >= #{startTime} AND created <= #{endTime} AND CASE WHEN answerType = 1 AND assignmentId != 0 THEN FALSE ELSE TRUE END select count(1) from essayanswer where uid = #{uid} and raceId= #{raceId} select COUNT(DISTINCT uid) from essayanswer where raceId= #{raceId} WITH temp as ( select soc.studentId from StudentOwnClass soc inner join student s on soc.studentid=s.studentid and s.areaid = #{areaId} and s.status = 1 where soc.classesId =#{classesId} and soc.areaid = #{areaId} and soc.status=1 ) SELECT * FROM (SELECT e.*, ROW_NUMBER() OVER (PARTITION BY e.uid ORDER BY e.score DESC) as rn FROM essayanswer e INNER JOIN temp t ON e.uid = t.studentId WHERE e.assignmentId = #{assignmentId} ) ranked WHERE rn = 1