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-framework/src/main/java/com/ruoyi/framework/config/properties/DruidProperties.java | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/properties/DruidProperties.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/properties/DruidProperties.java
index ae6e02f..2dd49ab 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/properties/DruidProperties.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/properties/DruidProperties.java
@@ -24,6 +24,12 @@
@Value("${spring.datasource.druid.maxWait}")
private int maxWait;
+ @Value("${spring.datasource.druid.connectTimeout}")
+ private int connectTimeout;
+
+ @Value("${spring.datasource.druid.socketTimeout}")
+ private int socketTimeout;
+
@Value("${spring.datasource.druid.timeBetweenEvictionRunsMillis}")
private int timeBetweenEvictionRunsMillis;
@@ -54,6 +60,12 @@
/** 配置获取连接等待超时的时间 */
datasource.setMaxWait(maxWait);
+
+ /** 配置驱动连接超时时间,检测数据库建立连接的超时时间,单位是毫秒 */
+ datasource.setConnectTimeout(connectTimeout);
+
+ /** 配置网络超时时间,等待数据库操作完成的网络超时时间,单位是毫秒 */
+ datasource.setSocketTimeout(socketTimeout);
/** 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒 */
datasource.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
--
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