yum install mysql-server

service mysqld start

[[email protected] ~]# mysql -u root

mysql> SET PASSWORD FOR ‘root‘@‘localhost‘ = PASSWORD(‘123456‘);

mysql> show databases;

mysql> use mysql;

mysql> show databases;

mysql>quit

yum install MySQL-python

#######################################################

#!/usr/bin/env python

#encoding=utf-8

import MySQLdb

try:

conn=MySQLdb.connect(host=‘localhost‘,user=‘root‘,passwd=‘123456‘,db=‘mysql‘,port=3306)

cur=conn.cursor()

cur.execute(‘select * from mysql.user‘)

#result=cur.fetchmany(2)

#result=cur.fetchone()

result=cur.fetchall()

for line in result:

print line,

cur.close()

conn.close()

except MySQLdb.Error,e:

print ‘Mysql error Msg:‘,e

#######################################################往數據庫批量添加數據

#!/usr/bin/env python

#encoding=utf-8

import MySQLdb

try:

conn=MySQLdb.connect(host=‘localhost‘,user=‘root‘,passwd=‘123456‘,port=3306)

cur=conn.cursor()

try:

cur.execute(‘create database python;‘)

except:

pass

conn.select_db(‘python‘)

try:

cur.execute(‘create table host(id INT NOT NULL AUTO_INCREMENT,primary key(id),host varchar(20),user varchar(20));‘)

except:

pass

values=[]

print ‘aa‘

for i in range(20):

ip=‘192.168.1.%s‘%i

user=‘USER%s‘%i

values.append((‘‘,ip,user))

cur.executemany(‘insert into host values(%s,%s,%s)‘,values)

conn.commit()

cur.close()

conn.close()

except MySQLdb.Error,e:

print ‘Mysql error Msg:‘,e

##############################################################

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python腳本之與mysql交互