From d7471cff04678b91271bdc566bcbddf2f4ab04b7 Mon Sep 17 00:00:00 2001 From: “djh” <“3298565835@qq.com”> Date: 星期五, 04 七月 2025 15:17:08 +0800 Subject: [PATCH] 修改 --- multi-system/src/main/resources/mapper/system/CatalogueMapper.xml | 11 ++++++++++- 1 files changed, 10 insertions(+), 1 deletions(-) diff --git a/multi-system/src/main/resources/mapper/system/CatalogueMapper.xml b/multi-system/src/main/resources/mapper/system/CatalogueMapper.xml index 5855d20..159678b 100644 --- a/multi-system/src/main/resources/mapper/system/CatalogueMapper.xml +++ b/multi-system/src/main/resources/mapper/system/CatalogueMapper.xml @@ -98,7 +98,16 @@ <if test="type!=null"> and type = #{type} </if> - ORDER BY create_time ASC + ORDER BY + CAST(SUBSTRING_INDEX(number, '.', 1) AS UNSIGNED) ASC, + CAST(SUBSTRING_INDEX(SUBSTRING_INDEX(number, '.', 2), '.', -1) AS UNSIGNED) ASC, -- 第二级 + CAST( + CASE + WHEN LENGTH(number) - LENGTH(REPLACE(number, '.', '')) >= 2 + THEN SUBSTRING_INDEX(number, '.', -1) + ELSE '0' + END AS UNSIGNED + ) ASC </select> <select id="selectCatalogueDataList" resultType="com.gkhy.exam.system.domain.vo.CatalogueDataVo"> SELECT -- Gitblit v1.9.2