Question

以下代码读取CSV文件，选择GLTGV列，并将日期从美国转换为英国。但是它给我一个错误AttributeError: 'Series' object has no attribute 'iterrows'。我尝试将其替换为iteritems，但未成功。谁能帮我解决迭代问题或提出替代解决方案？

import pyodbc
import pandas
import os
import sys
import struct

try:
    currdir = os.path.abspath(__file__)
except NameError:  
    import sys
currdir = os.path.abspath(os.path.dirname(sys.argv[0]))
serverpath = os.path.join(currdir, 'serverlink.txt')

f=open(serverpath,"r")
lines=f.readlines()
servername=lines[0]
f.close()

print(servername)

serv = servername 
datab = 'BACKEND' 

cnxn = pyodbc.connect('Trusted_Connection=yes', driver = '{ODBC Driver 13 for SQL Server}',server = serv, database = datab)

import fileinput
import os
import csv
import pandas as pd

cwd = os.getcwd()

directory = (cwd + '\\')

for file in os.listdir(directory):
    if file.endswith( "USR02_FINAL.csv"):
        data = pd.read_csv(directory + "USR02_FINAL.csv", sep=",", usecols=['GLTGV'],  low_memory=False, encoding='latin-1')
        data = pd.to_datetime(data['GLTGV'], dayfirst=True, errors='coerce').dt.strftime("%d/%m/%Y").fillna("")    
print(data)
cursor = cnxn.cursor()
for index,row in data.iterrows():
    cursor.execute("INSERT INTO dbo.USR_02_ALL([GLTGV]) values(?)", row(['GLTGV']))
    cnxn.commit()
cursor.close()
cnxn.close()

AttributeError：将日期传递到SQL Server中时，“系列”对象没有属性“迭代”

0 个答案: