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2024年6月19日发(作者:)
Windows环境MySQL升级指导
目录
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目的 ............................................................................................................................................................................................... 3
下载MySQL ................................................................................................................................................................................ 3
2.1 下载MySQL版本........................................................................................................................................................... 3
2.2 解压包放平台目录 ...................................................................................................................................................... 4
备份与移动数据 ........................................................................................................................................................................ 5
3.1 确认原始MySQL版本 ................................................................................................................................................. 5
3.2 备份原始MySQL ............................................................................................................................................................ 5
3.3 移植数据和 ..................................................................................................................................................... 6
移除和重新安装服务 ............................................................................................................................................................... 7
4.1 打开命令窗口 ............................................................................................................................................................... 7
4.2 cd到原始MySQL bin文件夹,并执行移除命令.............................................................................................. 8
4.3 cd到新的MySQL bin文件夹,并执行安装命令............................................................................................ 10
启动MySQL服务,升级MySQL ....................................................................................................................................... 10
5.1 启动MySQL服务......................................................................................................................................................... 10
5.2 升级MySQL ................................................................................................................................................................... 10
5.3 重启MySQL服务......................................................................................................................................................... 10
5.4 修改MySQL环境变量 ............................................................................................................................................... 11
最后验证升级是否成功 ......................................................................................................................................................... 11
6.1 验证MySQL版本......................................................................................................................................................... 11
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版本:V01 参考文档标题
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