src/main/resources/mapper/QualityMapper.xml
@@ -16,5 +16,7 @@ <result column="create_time" property="createTime" /> </resultMap> <select id="getCurrNum" resultType="java.lang.String"> SELECT top 1 bill_no FROM man_quality WHERE 1=1 AND bill_no like concat(#{billNo},'%') ORDER BY bill_no DESC </select> </mapper>