下面是脚本。我正在提取一些数据并保存到Excel的输出文件中,所有列都被标记为"Number stored as Text“,我可以在脚本中做什么来将所有列更改为number (int)?谢谢
wb = openpyxl.Workbook()
db = MySQLdb.connect(host="...",port=...,user="...",passwd="...",db='...')
cursor = db.cursor()
cursor.execute("""
SELECT shopid,userid,count(orderid)as no_of_orders
from order_viw
group by shopid,userid
""")
data = cursor.fetchall()
rowNum = 2
col = 1
sheet = wb.get_sheet_by_name("Sheet")
for shopid,userid,no_of_orders in data:
sheet.cell(column=col, row=rowNum, value="%d" % shopid)
sheet.cell(column=col+1, row=rowNum, value="%d" % userid)
sheet.cell(column=col+2, row=rowNum, value="%d" % no_of_orders)
rowNum += 1
wb.save('C:/example.xlsx')
db.close()发布于 2016-02-09 23:20:01
作为一个警告,我在Linux上运行,没有MySql数据库,我正在使用libreoffice来检查结果。
有了这些警告,下面的内容看起来对我来说是有效的:
import openpyxl
wb = openpyxl.Workbook()
rowNum = 2
col = 1
sheet = wb.get_sheet_by_name("Sheet")
#data = [[42,1,43],[82,2,28]]
data = [['42','1','43'],['82','2','28']]
for shopid,userid,no_of_orders in data:
sheet.cell(column=col, row=rowNum).value=int(shopid)
sheet.cell(column=col+1, row=rowNum).value=int(userid)
sheet.cell(column=col+2, row=rowNum).value=int(no_of_orders)
rowNum += 1
wb.save('example.xlsx')

https://stackoverflow.com/questions/35285159
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