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Linux下mysql常用命令

Jun 07, 2016 pm 03:20 PM
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欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入 1: 直接mysql就可以进入mysql的命令行操作。 二、有关mysql数据库方面的操作 必须首先登录到mysql中,有关操作都是在mysql的提示符下进行,而且每个 命令以分号结束 1、显示数据库列表。 show datab

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入

  1: 直接mysql就可以进入mysql的命令行操作。

  二、有关mysql数据库方面的操作

  必须首先登录到mysql中,有关操作都是在mysql的提示符下进行,而且每个

  命令以分号结束

  1、显示数据库列表。

  show databases;

  2、显示库中的数据表:

  use mysql; //打开库

  show tables;

  3、显示数据表的结构:

  describe 表名;

  4、建库:

  create database 库名;

  5、建表:

  use 库名;

  create table 表名(字段设定列表);

  6、删库和删表:

  drop database 库名;

  drop table 表名;

  7、将表中记录清空:

  delete from 表名;

  8、显示表中的记录:

  select * from 表名;

  9、编码的修改

  如果要改变整个mysql的编码格式:

  启动mysql的时候,mysqld_safe命令行加入

  --default-character-set=gbk

  如果要改变某个库的编码格式:在mysql提示符后输入命令

  alter database db_name default character set gbk;

Linux下mysql常用命令

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