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我是新來的蟒蛇,我試圖寫一個簡單的代碼轉換爲avro文本文件。我得到這個錯誤,找不到該模塊。我可以在schema.py文件中清楚地看到分析模塊存在。如果有人能幫助我理解我可能做錯了什麼,我將不勝感激。模塊'avro.schema'沒有屬性'解析'
import avro.schema, csv, codecs
from avro.datafile import DataFileReader, DataFileWriter
from avro.io import DatumReader, DatumWriter
def unicode_csv_reader(unicode_csv_data, dialect=csv.excel, **kwargs):
# csv.py doesn't do Unicode; encode temporarily as UTF-8:
csv_reader = csv.reader(utf_8_encoder(unicode_csv_data),
dialect=dialect, **kwargs)
for row in csv_reader:
# decode UTF-8 back to Unicode, cell by cell:
yield [unicode(cell, 'utf-8') for cell in row]
def utf_8_encoder(unicode_csv_data):
for line in unicode_csv_data:
yield line.encode('utf-8')
schema = avro.schema.parse(open('C:/test/test.avsc', "rb").read())
我使用Python 3.5.2,Avro的-python3-1.8.1在Windows 10