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Navicat连接MySQL出现错误:Client doesn‘t support authentication protocol requested by server
Navicat和MySQL安装了好几天了,今天要用,打开Navicat新建连接MySQL,输入密码出现如下提示:Client does not support authentication protocol requested by server; consider upgrading MySQL client一直以为是自己密码错误,弄了一晚上现在终于弄好了参考原回复见贴吧第17楼附代码:USE mysql;ALTER USER 'root'@'localhost' IDENTIFIED W原创 2020-09-25 21:58:51 · 982 阅读 · 0 评论 -
Java学习_getProperty()方法初探
getProperty()方法大全在学习java课程时,课本中有如下 java代码段:private static final String NEW_LINE = System.getProperty("line.separaror"); //系统的换行符一直不明白line.separaror具体什么意思,于是在网上查了查有了相当丰富的答案:System.out.println(“java版本号:” + System.getProperty(“java.version”)); // java版本转载 2020-09-23 14:06:52 · 906 阅读 · 0 评论