From a907f8485c9d8bea82c71be7364c4c511e5e429a Mon Sep 17 00:00:00 2001
From: wzy1024 <395778325@qq.com>
Date: Tue, 04 Apr 2023 11:58:26 +0800
Subject: [PATCH] 导出Excel，@Excel注解使用dictType属性时，如果有大量的字典数据，就会有大量的查询redis(打开、关闭)，导致特别慢。于是使用map存储字典数据，相同的key就不需要再次去查询redis，大大提高了导出效率。
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/uuid/Seq.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/uuid/Seq.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/uuid/Seq.java
index fd88245..3f621d5 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/uuid/Seq.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/uuid/Seq.java
@@ -22,7 +22,7 @@
private static AtomicInteger uploadSeq = new AtomicInteger(1);
// 机器标识
- private static String machineCode = "A";
+ private static final String machineCode = "A";
/**
* 获取通用序列号
--
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