[Bug0024] Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 'con
2022/7/8 2:20:20
本文主要是介绍[Bug0024] Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 'con,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
1、问题
### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 'containerId' in 'where clause' ### The error may exist in file [F:\ProDocument\xxx\xxx\xxx\target\classes\mapper\xxx\xxxMapper.xml] ### The error may involve com.ruoyi.xxx.mapper.xxxMapper.selectxxxLocatorList-Inline ### The error occurred while setting parameters ### SQL: select id, locator_code, locator_name, container_code, locator_seat, locator_sort, locator_status, create_by, create_time, update_by, update_time, del_flag, remark, equipment_number, tenant_id, use_weight, warehouse_location_id, container_id, equipment_id from smsc_locator WHERE containerId in ( ? ) ### Cause: java.sql.SQLSyntaxErrorException: Unknown column 'containerId' in 'where clause' ; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 'containerId' in 'where clause'
2、场景
关联查询,删除接口调用另外一个查询接口,在xml中新添加了查询条件,大意字段写错
3、原因
containerId字段在xml中写错了,应该写container_id
4、解决方案
到对应的xml文件中更改字段
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