Administrator
2021-08-31 08363052cecb30230a2c8b3eba791ca8d1be00a5
src/main/java/org/springblade/modules/system/mapper/UserMapper.xml
@@ -334,9 +334,9 @@
          </if>
    </select>
    <!--查询当前年份已有的保安证编号-->
    <!--查询当前年份已有的保安证编号,取倒数5位的最大值-->
    <select id="getSecurityPaperCount" resultType="java.lang.Integer">
        select count(*) from blade_user
        select ifnull(max(0+RIGHT(securitynumber,5)),0) from blade_user
        where securitynumber like concat('%', #{pre},'%')
    </select>