服务器未知运行时异常: 
### Error querying database.  Cause: java.sql.SQLSyntaxErrorException: Unknown column 'eei.equipment_no' in 'field list'
### The error may exist in file [D:\code\casic-metering-biz-xichang\casic-metering-dao\target\classes\mapper\business\BizBusinessOrderSampleRelationMapper.xml]
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### SQL: SELECT eei.equipment_no AS sampleNo, eei.equipment_name AS sampleName, eei.model AS sampleModel,         bor.appendix_descn, bor.appearance_inspect, bor.special_require, bor.measure_content         FROM (             SELECT eei.id, eei.equipment_no AS sampleNo, eei.equipment_name AS sampleName, eei.model AS sampleModel             FROM eqpt_equipment_info eei             WHERE 1=1                                     ) eei         JOIN (             SELECT bosr.sample_id, bosr.appendix_descn, bosr.appearance_inspect, bosr.special_require, bosr.measure_content, bosr.create_time             FROM biz_business_order_sample_relation bosr             JOIN (                 SELECT id                 FROM biz_business_order_info                 WHERE customer_id = ?             )bo ON bo.id = bosr.order_id             WHERE bosr.interchange_id is null         )bor ON bor.sample_id = eei.id         ORDER BY bor.create_time DESC LIMIT ?
### Cause: java.sql.SQLSyntaxErrorException: Unknown column 'eei.equipment_no' in 'field list'
; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 'eei.equipment_no' in 'field list'