xampp mysql笔记总结

使用windows cmd访问操控xampp mysql数据库的方法:

  1. 打开cmd移动至指定目录:
    1. cd d:
    2. cd xampp/mysql/bin
  2. mysql -uroot -p;
  3. 即可进入

sql常用语句:

查看所有database:SHOW DATABASES;

创建数据库:CREATE DATABASE mg_data;

删除数据库:DROP DATABASE mg_data;

创建表:CREATE TABLE classSettings{adminId INT, pptMode INT, classMode INT};

插入数据:INSERT INTO classSettings(adminId, pptMode, classMode) VALUES(1,0,0);

更新数据:UPDATE classsettings SET pptMode = 1 WHERE adminId = 2;

删除数据:DELETE FROM classSettings WHERE adminId = 3;

获取数据:SELECT * FROM classSettings WHERE adminId = 1;

      

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转载自www.cnblogs.com/hardi/p/11008202.html