■pythonを使って、複数あるcsvデータを一括で結合する
"""
Created on Fri Jun 29 10:04:26 2018
@author: abe-mas
"""
import json,csv
import pandas as pd
import glob
csv_files = glob.glob('*.csv')
list = []
for f in csv_files:
list.append(pd.read_csv(f))
df = pd.concat(list)
df.to_csv("TOTAL.csv")
|