From 4f0d9bde31a80f6279e26466250da7716eec627f Mon Sep 17 00:00:00 2001
From: zs <zhoushuai@zbooksoft.com>
Date: 星期四, 18 十二月 2025 09:15:05 +0800
Subject: [PATCH] 提交成果资料按钮调整

---
 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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