一、下載鏈接:https://dev.mysql.com/downloads/mysql/ 下載完成后,雙擊*.dmg安裝。ps:安裝時選擇Use Legacy Password Encryption選項
二、配置MySQL
配置環境變量:
- 終端切換到根目錄,編輯/.bash_profile文件
cd / vim ~/.bash_profile - vim界面,按下i進入insert模式,輸入
export PATH=${PATH}:/usr/local/mysql/bin export PATH=$PATH:/usr/local/mysql/support-files - 按esc鍵,輸入:wq!保存
- 終端運行source ~/.bash_profile,使配置生效
source ~/.bash_profile
echo $path 確認配置已生效
- 執行mysql命令,進入mysql
mysql -u root -p

MySQL安裝成功
-
sudo mysql.server status報錯:MySQL is running but PID file could not be found
解決方法:ps -aux | grep mysql或者ps -ef | grep mysql;然后sudo kill 進程號
sudo mysql.server status查看mysql已停止

sudo mysql.server start啟動mysql
-
查看本地mysql端口號:mysql>show global variables like 'port'
參考鏈接:https://www.cnblogs.com/nickchen121/p/11145123.html
