src/main/java/org/springblade/modules/system/mapper/UserMapper.xml
@@ -551,4 +551,9 @@ <select id="getUserAge" resultType="java.lang.Integer"> select ifnull(TIMESTAMPDIFF(YEAR, SUBSTRING(cardid, 7, 8), CURDATE()),0) AS age from blade_user where id = #{id} </select> <!--查询保安员证编号前缀--> <select id="getSecurityPaperCount" resultType="java.lang.Integer"> select ifnull(max(0+RIGHT(securitynumber,5)),0) from blade_user where securitynumber like concat('%',#{pre},'%') </select> </mapper>