hangzhoumesParent/moduleService/howllowGlassModule/src/main/resources/mapper/HollowGlassRelationInfoMapper.xml
@@ -124,4 +124,9 @@ from relation_length group by flow_card_id, layer, films_id, first_length, second_Length, thickness </select> <select id="queryLayerByFlowCardId" resultType="java.lang.Integer"> select count(distinct layer) from hollow_glass_relation_info where flow_card_id = #{flowCardId} </select> </mapper>