我在 Windows 10 上尝试了 Python 3.7 并获得了从 pip 安装ImportError
的模块。psycopg2
其中psycopg2\__init__.py
有一个来自 pyd 的导入:
from psycopg2._psycopg import ( # noqa
BINARY, NUMBER, STRING, DATETIME, ROWID,
Binary, Date, Time, Timestamp,
DateFromTicks, TimeFromTicks, TimestampFromTicks,
Error, Warning, DataError, DatabaseError, ProgrammingError, IntegrityError,
InterfaceError, InternalError, NotSupportedError, OperationalError,
_connect, apilevel, threadsafety, paramstyle,
__version__, __libpq_version__,
)
这会导致ImportError: DLL load failed: Can't find specified moudule.
文件Python37\Lib\site-packages\psycopg2\_psycopg.cp37-win_amd64.pyd
存在时!
进口有什么问题?是回归?