select * from sys_soldr where is_deleted = 0 SELECT st.stock_id1, st.specs1, st.amount1 AS amount1, stf.factory_name AS factoryName, a.dict_value AS stype, d.dict_value AS dic1, c.dict_value AS dic2, stf.agricultural_name as agrname FROM sys_soldr st LEFT JOIN sys_stockfactory stf ON stf.id = st.stock_id1 LEFT JOIN (SELECT dict_key, dict_value FROM blade_dict_biz WHERE CODE = 'stockSpecs1' AND is_deleted = 0) d ON d.dict_key = st.specs_val1 LEFT JOIN (SELECT dict_key, dict_value FROM blade_dict_biz WHERE CODE = 'stockSpecs2' AND is_deleted = 0) c ON c.dict_key = st.specs_val2 LEFT JOIN ( SELECT dict_key, dict_value FROM blade_dict_biz WHERE CODE = 'stockType' AND is_deleted = 0 ) a ON a.dict_key = stf.type WHERE st.is_deleted = 0 and stf.type = #{soldr.stype} and st.stock_id1 = #{soldr.stockId1} delete from sys_soldr where sid=#{id}