在pandas的较新版本中(特别是从1.x版本开始),pandas.compat.stringio 已经被移除。这是因为 StringIO 已经被直接从 io 模块导入,而不是通过 pandas.compat。 如果不存在,提供替代的方法或属性来获取相同的功能: 由于pandas.compat.stringio 已经被移除,你应该直接从 io 模块导入 StringIO。以下是如何正确导入和使...
.py in get_sparql_dataframe(endpoint, query, post) 27 sparql.setReturnFormat(CSV) 28 results = sparql.query().convert() ---> 29 _csv = pd.compat.StringIO(results.decode('utf-8')) 30 return pd.read_csv(_csv, sep=",")AttributeError:module'pandas.compat'hasnoattribute'StringIO'...
Pandas version checks I have checked that this issue has not already been reported. I have confirmed this bug exists on the latest version of pandas. I have confirmed this bug exists on the main branch of pandas. Reproducible Example import pandas as pd from io import StringIO csv_data = ...
ModuleNotFoundError: No module named 'StringIO'原因是这样子嘞，from StringIO是在Python 2.X才有的。请查看你的python版本，Python3.X，可以用：from io import StringIO 也就是说，在python3.x环境下，请使用：from io import StringIO
如何解决 Python 3.x 下的ImportError: No module named 'cStringIO'问题? 请您参考如下方法: 来自Python 3.0 变更日志: The StringIO and cStringIO modules are gone. Instead, import the io module and use io.StringIO or io.BytesIO for text and data respectively. ...
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import pandas import vertica_python from io import BytesIO from vertica_python.datatypes import VerticaType conn_info = {'host': '127.0.0.1', 'port': 5433, 'binary_transfer': False/True, ... } conn = vertica_python.connect(**conn_info) cur = conn.cursor() cur.execute("SELECT ROW(RO...
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