Question

import MySQLdb as mdb
import csv

db_user = 'root'
db_pass = 'FGifPYRMcuQYF3dh'
db_schema = 'site1.local'
dbs = {
     'db1': 'localhost'

}

def export_csv_accounts():
    con = None
    for dbnames in dbs:
         con = mdb.connect(dbs[dbnames], db_user, db_pass, db_schema)
         cur = con.cursor()
         db_query = "select * from tabAccount;"
         cur.execute(db_query)
         rows = cur.fetchall()
         out_file = csv.writer(open("/home/"+dbs[dbnames] + '_Accounts.csv', "wb"))
         columns = [i[0] for i in cur.description]
         out_file.writerow(columns)
         out_file.writerows(rows)
    con.close()
    return "Ok"

文件csv出错 “公司”，“LâmCh？n Huy”，“越南” 我的UTF-8文件有错误。如何将UTF-8用于csv文件？

Answer 1

Python 2的csv模块无法正确处理Unicode CSV文件，您可以see in the documentation。尝试使用the code examples

中提供的UnicodeWriter和UnicodeReader类

Answer 2

在写入文件之前尝试编码文本：

Ex：这是我用于将xls文件转换为csv文件的内容。希望它有所帮助

Outputlocation = ....
your_csv_file = open(''.join([Outputlocation,'.csv']), 'wb')
wr = csv.writer(your_csv_file, quoting=csv.QUOTE_ALL)
for rownum in xrange(worksheet.nrows):
    wr.writerow([unicode(entry).encode("utf-8") for entry in worksheet.row_values(rownum)])
your_csv_file.close()

在python中将mySQL查询写入CSV utf-8文件？

2 个答案: