From fc0cc9fff4b4cbdc7cbb52b4a96c947530fcbba0 Mon Sep 17 00:00:00 2001
From: zhai <1528081232@qq.com>
Date: 星期六, 13 十二月 2025 11:04:03 +0800
Subject: [PATCH] 广海地质资料系统部分内容修改
---
src/main/resources/mapper/KeywordParamMapper.xml | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/main/resources/mapper/KeywordParamMapper.xml b/src/main/resources/mapper/KeywordParamMapper.xml
index b4923e9..815a4fd 100644
--- a/src/main/resources/mapper/KeywordParamMapper.xml
+++ b/src/main/resources/mapper/KeywordParamMapper.xml
@@ -3,8 +3,8 @@
<mapper namespace="com.ruili.wcp.dao.management.KeywordParamMapper">
<!-- 鏍规嵁鍏抽敭瀛桰D鑾峰彇鍙傛暟鏈�澶ф帓搴忓彿 -->
- <select id="selectMaxSortNum" parameterType="Long" resultType="int">
- select ifnull(max(sort_num), 0) sortNum
+ <select id="selectMaxSortNum" parameterType="Long" resultType="int" >
+ select NVL(max(sort_num), 0) sortNum
FROM sys_keyword_param
where keyword_id = #{keywordId}
</select>
--
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