Quandl不工作，出现了一些错误

Question

我尝试使用以下指令导入Quandl数据：

quandl.get('WIKI/GOOGL')

弹出以下错误：

^{pr2}$

在处理上述异常时，发生了另一个异常：

Traceback (most recent call last):
  File "ml1.py", line 4, in <module>
    df = quandl.get('WIKI/GOOGL')
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/get.py", line 48, in get
    data = dataset(dataset_args['code']).data(params=kwargs, handle_column_not_found=True)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/model/dataset.py", line 47, in data
    return Data.all(**updated_options)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/operations/list.py", line 14, in all
    r = Connection.request('get', path, **options)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/connection.py", line 36, in request
    return cls.execute_request(http_verb, abs_url, **options)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/connection.py", line 44, in execute_request
    cls.handle_api_error(response)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/connection.py", line 61, in handle_api_error
    error_body = cls.parse(resp)
  File "/home/shravilp/anaconda3/lib/python3.6/site-packages/quandl/connection.py", line 57, in parse
    raise QuandlError(http_status=response.status_code, http_body=response.text)
quandl.errors.quandl_error.QuandlError: (Status 403) Something went wrong. Please try again. If you continue to have problems, please contact us.

以下是我的代码：

import pandas as pd
import quandl
df = quandl.get("FRED/GDP")
print(df.head())

Answer 1

如QuandlAPI文档中所述，错误403表明您需要一个API密钥才能访问它。以下是纠正的步骤-

1.在Quandl上创建免费/高级帐户。

2.从帐户设置选项生成API密钥。

3.在脚本中包含您的API密钥，quandl.ApiConfig.api_密钥=“你的APIKEY”。