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我想从json文件导入数据到sqlite,但我得到了一些错误,我首先想到的问题是在路径中,我改变了他们在许多方面,但...没有结果,它给我这个错误:Python的JSON数据导入
Traceback (most recent call last):
File "C:/Users/Taner/PycharmProjects/untitled/MyProgram.py", line 13, in <module>
json_object = json.loads(dummy_json)
File "C:\Users\Taner\AppData\Local\Programs\Python\Python35-32\lib\json\__init__.py", line 312, in loads
s.__class__.__name__))
TypeError: the JSON object must be str, not 'bytes'
这里是我的代码:
import json
import bz2
import sqlite3
fpath = "C:\\Users\\Taner\\Downloads\\RC_2012-12.bz2"
databasepath = "C:\\Users\\Taner\\Desktop\\Seagate\\reddit"
conn = sqlite3.connect(databasepath)
curs = conn.cursor()
with bz2.BZ2File(fpath) as file:
for line in file:
dummy_json = line
json_object = json.loads(dummy_json)
po = json.loads(line.decode('utf8'))
curs.execute("INSERT INTO Reddit VALUES (?,?,?)", (po['id'], po['subreddit_id'], po['subreddit'],))
conn.commit()