MySQL Basic Operations (Part 1)

Basic operation of database

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 First, the operation of the database

1. Display the current database

show databases;

2. Create a database

create database 数据库名;
create database 数据库名 charset 字符集名;//以制定字符集创建数据库

3. Using the database

use 数据库名;

 4. Delete the database

drop database 数据库名;

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Second, the data type

1. Numeric type

2. String type

 3. Date type

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Third, the operation of the table

1. Create a table

create table 表名(数据类型);

2. View the table structure

desc 表名;

3. Delete table

drop table 表名;