select * from COMPARE_RECORDS where PATENT_NO = #{patentNo} and PERSON_ID = #{personId} and REPORT_ID = #{reportId} select * from COMPARE_RECORDS where REPORT_ID = #{reportId} select * from COMPARE_RECORDS where PERSON_ID = #{personId} update COMPARE_RECORDS set FEATURES_ID=#{featuresId} where ID = #{id} select r.PATENT_NO from ASSO_RECORDS_FEATURES f left join COMPARE_RECORDS r on f.RECORDS_ID = r.ID f.FEATURE_ID in #{item} group by r.PATENT_NO limit ${(current -1)*size},${current*size} select count(*) from (select r.PATENT_NO from ASSO_RECORDS_FEATURES f left join COMPARE_RECORDS r on f.RECORDS_ID = r.ID f.FEATURE_ID in #{item} group by r.PATENT_NO ) T select r.*,t.CONTENT as featureContent from ASSO_RECORDS_FEATURES f left join COMPARE_RECORDS r on f.RECORDS_ID = r.ID left join FEATURES t on f.FEATURE_ID = t.ID and r.PATENT_NO= #{patentNo}