Spring5-连接数据库-create connection SQLException, url: jdbc:mysql://localhost:3306/user_db?useSSL=false&

create connection SQLException, url: jdbc:mysql://localhost:3306/user_db?
useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=UTC, errorCode 0, state 08001

这个错误是提示我们数据库的驱动,url填写错误,仔细检查url是否正确;

下面是我url:
MySQL 8.0.23

jdbc:mysql://localhost:3306/user_db?useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=UTC

xml文件写法

<property name="url" value="jdbc:mysql://localhost:3306/user_db?useSSL=false&amp;allowPublicKeyRetrieval=true&amp;serverTimezone=UTC" />

在这里插入图片描述

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Origin blog.csdn.net/d347091231/article/details/121034042
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