mybatisSql拼接报错
目录
mybatisSql拼接报错
Column ‘id’ in where clause is ambiguous; nested exception is java.sql.SQLIntegrityConstraintViolationException: Column ‘id’ in where clause is ambiguous
<sql id="selectMesMaterialCheckVo"> SELECT s.id, s.serial_no, s.material_requisition_id, s.material_requisition_no, s.material_id, s.check_standard_id, s.require_quantity, s.receive_quantity, s.check_quantity, s.check_value, s.max_value, s.min_value, s.check_result, s.remark, s.check_user, s.check_date, wms_material_info.`name`, wms_material_info.model, wms_material_info.specification, wms_material_info.unit, mes_check_standard.check_item_name FROM mes_material_check s LEFT JOIN wms_material_info ON s.material_id = wms_material_info.id LEFT JOIN mes_check_standard ON s.check_standard_id = mes_check_standard.id </sql>
这是查询参数
<select id="selectMesMaterialCheckById" parameterType="Long" resultMap="MesMaterialCheckResult">
<include refid="selectMesMaterialCheckVo"/>
where id = #{id}
</select>
报错代码
原因是不知道 id 是哪个
解决方法:对应查询参数的 s,或者添加前缀