python脚本实现excel和mysql数据库表的导入导出

excel到mysql数据库表(仅支持.xlsx格式导入):

#!/usr/bin/env python
#coding=utf-8
import xlrd
import MySQLdb
#读取EXCEL中内容到数据库中
wb = xlrd.open_workbook('/×.xlsx')
sh = wb.sheet_by_index(0)
dfun=[]
nrows = sh.nrows  #行数
ncols = sh.ncols  #列数
fo=[]

fo.append(sh.row_values(0))
for i in range(1,nrows):
      dfun.append(sh.row_values(i))

conn=MySQLdb.connect(host='localhost',user='root',passwd='××××××',db='db')
cursor=conn.cursor()
#创建table
cursor.execute("create table test4("+fo[0][0]+" varchar(100));")
#创建table属性
for i in range(1,ncols):
    cursor.execute("alter table test4 add "+fo[0][i]+" varchar(100);")
val=''
for i in range(0,ncols):
    val = val+'%s,'
print dfun

cursor.executemany("insert into resources_networkdevice values("+val[:-1]+");" ,dfun)
conn.commit()


mysql数据库表到excel(仅支持.xlsx格式导出):

#!/usr/bin/env python
#coding=utf-8
import xlwt
import MySQLdb
conn=MySQLdb.connect(host='localhost',user='root',passwd='××××',db='test')
cursor=conn.cursor()
count = cursor.execute('select * from test1')
print 'has %s record' % count
#重置游标位置
cursor.scroll(0,mode='absolute')
#搜取所有结果
results = cursor.fetchall()
#测试代码,print results
#获取MYSQL里的数据字段
fields = cursor.description
#将字段写入到EXCEL新表的第一行
wbk = xlwt.Workbook()
sheet = wbk.add_sheet('test1',cell_overwrite_ok=True)
for ifs in range(0,len(fields)):
    sheet.write(0,ifs,fields[ifs][0])
ics=1
jcs=0
for ics in range(1,len(results)+1):
    for jcs in range(0,len(fields)):
        sheet.write(ics,jcs,results[ics-1][jcs])
wbk.save('×××××/Desktop/test4.xlsx')

PS:以上脚本针对linux,测试平台为ubuntu14.04

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