我有一个
json
来自的响应
FastAPI
REST
service
它是这样生成的:
dfjson = df.to_json(orient='records', date_format='iso', indent=4)
看起来是这样的:
[
{
"Date":"2017-12-01T00:00:00.000Z",
"RR":0.0,
"Symbol":"AAPL"
},
{
"Date":"2018-03-12T00:00:00.000Z",
"RR":-0.0655954215,
"Symbol":"AAPL"
},
{
"Date":"2018-03-14T00:00:00.000Z",
"RR":-0.0493162968,
"Symbol":"AAPL"
},
{
"Date":"2018-03-15T00:00:00.000Z",
"RR":-0.0539632781,
"Symbol":"AAPL"
},
...
关于
client
侧面,我正在尝试转换
json语言
变成
pandas
dataframe
因此:
df = pd.read_json(response.text)
print(df)
但我得到了一个错误:
....
raise ValueError("If using all scalar values, you must pass an index")
ValueError: If using all scalar values, you must pass an index
我不确定我做错了什么?