Home Database Mysql Tutorial MySQL 数据库环境使用攻略(6)[图]_MySQL

MySQL 数据库环境使用攻略(6)[图]_MySQL

Jun 01, 2016 pm 01:59 PM
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   当然我们可以直接使用SQL语句来创建该表,只需要在图2-13右侧的“SQL编辑器”选项卡中输入下面的SQL语句,单击“执行”按钮即可。


  CREATE TABLE IF NOT EXISTS user (
  ID int(10) unsigned NOT NULL auto_increment,
  username varchar(50) ,
  password varchar(50) ,
  email varchar(50) ,
  PRIMARY KEY (ID),
  UNIQUE KEY ID (ID),
  KEY ID_2 (ID)
  );


  2.5.5  添加一条用户数据

  为了在后面的系统开发中可以进行登录,我们首先在用户表user中添加一个用户记录。选择图2-13左侧的“demo”→“user”选项,在右侧的“数据浏览器”选项卡中即可显示该表的数据列表,如图2-17所示。

  

MySQL 数据库环境使用攻略(6)[图]_MySQL

  图2-17  添加一条用户数据

  在图2-17的表格中添加一个用户admin,密码设置为admin,E-mail地址为abc@163.com。然后单击工具栏中的“√”按钮,即可提交保存。

  当然我们也可以通过在“SQL编辑器”中执行下面的SQL语句来添加该条数据:

  INSERT INTO user VALUES("1", "admin", "admin", "abc@163.com");

  需要说明的是,使用“SQL编辑器”的SQL执行功能可以很方便地进行开发。

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