MySQL in the additions and deletions find and view 2;

#mysql basic Commands
#1, view all databases
#show databases;
#2, creating a database
#create database dbname;
#3, using the database
#use dbname;
#4, view the tables in the library
#show tables;
#5, creating data tables
#filid int PRIMARY Key Auto_increment,name char (10)
#create Table table_name (
#field_name Field_type,
#主键 PRIMARY Key
#自增长 auto_increment
#);
#6, manipulate data in the data table
#1, increase
#insert into table_name (field,) value (data)
#2, delete
#delete from table_name where field = data;
#3, change
#update table_name SET field = data where field = data;
#4, check
#select * FROM table_name;
# * represents all fields, can be specific to the writing field
#desc table_name; View table Structure

#python mysqldb MySQL Relationship
#python is a scripting language, we write programs in Python
#mysql is the database, we use the data inventory data
#MySQLdb is the interface that Python uses to manipulate MySQL databases. It's a three-party module.
#pip Install Python-mysql
#yum Install Python-mysql

#1, install Python
#python Interactive
#2, mounting MySQLdb (2.x) Pymysql (3.x)
#import MySQLdb
#3, install MySQL
#mysql-U root-padmin

MySQL in the additions and deletions find and view 2;