CSV Format

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[CSV Format] The comma separated values format (CSV) has been used for exchanging and converting data between various spreadsheet programs for quite some time. RFC documents the format of comma separated values (CSV) files and formally registers the…

djangoadmin导出csv

from django.contrib import admin from .models import Order,OrderItem from django.http import HttpResponse import datetime # Register your models here. import csv def export_to_csv(modeladmin, request, queryset): opts=modeladmin.model._meta response=H…

xls===>csv tables===via python ===> sqlite3.db

I've got some files which can help a little bit to figure out where people are from based on their ID card NO. That file looks like this: Then I converted it into *.csv format which is basically a text file. It's not hard that almost every common doc…

Python操作csv文件

1.什么是csv文件 The so-called CSV (Comma Separated Values) format is the most common import and export format for spreadsheets and databases. CSV format was used for many years prior to attempts to describe the format in a standardized way in RFC 4180. 2.…

django后台admin csv 格式表格导出

1.在app下新建一个.py文件此例commen.py commen.py (内容)(具体怎么导出的也不知道这么写就对了) import csv from django.http import HttpResponse def export_as_csv_action(description='Export selected objects as csv file', fields=None,exclude=None,header=True): def export_as_csv(model…

导出CSV乱码

导出CSV,无论是什么格式,excel打卡都是乱码需要加上 echo "\xEF\xBB\xBF"; header("Content-Disposition:attachment;filename=$fileName.csv"); header("Content-Type:$exportType;charset=UTF-8"); header("Expires: Mon, 31 Dec 2000 00:00:00 GMT"…

python 读取mysql数据至csv文件中，并发送邮件

test 代码: #coding:utf-8 ''' Created on 2019年2月18日 @author: Administrator ''' import ConfigParser import os import smtplib from email.mime.text import MIMEText from email.mime.multipart import MIMEMultipart from email.header import Header import MySQLd…