我创建了一个python模块,其中存储了一个变量。当我运行时:help(connections_and_variables.connections_and_variables)
我可以在“数据”部分看到变量(dw_path)。
如何在读取模块的脚本中调用它?
NAME
connections_and_variables.connections_and_variables - Created on Fri Jun 15 10:19:46 2018
FILE
c:\users\USER\documents\data-warehouse\connections_and_variables\connections_and_variables.py
DESCRIPTION
@author: USER
FUNCTIONS
db(name)
db_engine(name)
DATA
dw_path = r'C:\Users\USER\Documents\data-warehouse'
答案 0 :(得分:1)
就像您可以从模块访问其他任何内容一样:
import connections_and_variables.connections_and_variables
print(connections_and_variables.connections_and_variables.dw_path)
或者:
from connections_and_variables import connections_and_variables
print(connections_and_variables.dw_path)
或者:
from connections_and_variables.connections_and_variables import dw_path
print(dw_path)