fields = cursor.description

results = cursor.fetchall()

workbook = xlwt.Workbook()

# coding:utf8
import sys

reload(sys)
sys.setdefaultencoding('utf8')
# __author__ = '郭 璞'
# __date__ = '2016/8/20'
# __Desc__ = 从数据库中导出数据到excel数据表中

import xlwt
import MySQLdb

conn = MySQLdb.connect('localhost','root','mysql','test',charset='utf8')
cursor = conn.cursor()

count = cursor.execute('select * from message')
print count
# 重置游标的位置
cursor.scroll(0,mode='absolute')
# 搜取所有结果
results = cursor.fetchall()

# 获取MYSQL里面的数据字段名称
fields = cursor.description
workbook = xlwt.Workbook()
sheet = workbook.add_sheet('table_message',cell_overwrite_ok=True)

# 写上字段信息
for field in range(0,len(fields)):
 sheet.write(0,field,fields[field][0])

# 获取并写入数据段信息
row = 1
col = 0
for row in range(1,len(results)+1):
 for col in range(0,len(fields)):
  sheet.write(row,col,u'%s'%results[row-1][col])

workbook.save(r'./readout.xlsx')

# coding:utf8
import sys

reload(sys)
sys.setdefaultencoding('utf8')
# __author__ = '郭 璞'
# __date__ = '2016/8/20'
# __Desc__ = 从数据库中导出数据到excel数据表中

import xlwt
import MySQLdb

def export(host,user,password,dbname,table_name,outputpath):
 conn = MySQLdb.connect(host,user,password,dbname,charset='utf8')
 cursor = conn.cursor()

 count = cursor.execute('select * from '+table_name)
 print count
 # 重置游标的位置
 cursor.scroll(0,mode='absolute')
 # 搜取所有结果
 results = cursor.fetchall()

 # 获取MYSQL里面的数据字段名称
 fields = cursor.description
 workbook = xlwt.Workbook()
 sheet = workbook.add_sheet('table_'+table_name,cell_overwrite_ok=True)

 # 写上字段信息
 for field in range(0,len(fields)):
  sheet.write(0,field,fields[field][0])

 # 获取并写入数据段信息
 row = 1
 col = 0
 for row in range(1,len(results)+1):
  for col in range(0,len(fields)):
   sheet.write(row,col,u'%s'%results[row-1][col])

 workbook.save(outputpath)


# 结果测试
if __name__ == "__main__":
 export('localhost','root','mysql','test','datetest',r'datetest.xlsx')

id name date
1 dlut 2016-07-06
2 清华大学 2016-07-03
3 北京大学 2016-07-28
4 Mark 2016-08-20
5 Tom 2016-08-19
6 Jane 2016-08-21