From e1921a8bf98c9bd612f7093628c3a4bc7bef6e5a Mon Sep 17 00:00:00 2001
From: ZengTao <2773468879@qq.com>
Date: 星期二, 09 四月 2024 13:56:38 +0800
Subject: [PATCH] 添加手动界面，IO界面
---
springboot-vue3/src/main/java/com/example/springboot/mapper/HomeMapper.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/springboot-vue3/src/main/java/com/example/springboot/mapper/HomeMapper.java b/springboot-vue3/src/main/java/com/example/springboot/mapper/HomeMapper.java
index 4013e45..8b86aa7 100644
--- a/springboot-vue3/src/main/java/com/example/springboot/mapper/HomeMapper.java
+++ b/springboot-vue3/src/main/java/com/example/springboot/mapper/HomeMapper.java
@@ -246,7 +246,7 @@
void updateStroageCageByCell(Integer cell, Integer num);
// 璁＄畻鏍煎瓙鍐呭墿浣欏搴�
- @Update("update storage_cage set width=5000-ifnull(glasswidth,0,glasswidth+50)*number where cell=#{cell}")
+ @Update("update storage_cage set width=5000-if(glasswidth is null,0,glasswidth+50)*number where cell=#{cell}")
void UpdateStroageCageWidthByCell(Integer cell);
// 鏍规嵁浠诲姟绫诲瀷鑾峰彇浠诲姟
--
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