Python - Oracle 11g连接

Question

我想连接python和oracle 11g。 Python版本 - 3.6.1/64位，Windows 7 -64位。

我从https://oracle.github.io/python-cx_Oracle/ 的代码安装cx_Oracle是如下 -

import cx_Oracle 

con = cx_Oracle.connect('sde/sde@orcl') 
print (con.version) 
con.close() 

但我得到以下错误 -

C:\Python\Python36\python.exe 
D:/Automation/Python_WP/practice/database/db_connection.py 
Traceback (most recent call last): 
File "D:/Automation/Python_WP/practice/database/db_connection.py", line 1, in <module> 
import cx_Oracle 
ImportError: DLL load failed: The specified module could not be found. 

Process finished with exit code 1 

请让我知道的步骤连接的Python 3.6.1和用于Windows-7 64位的Oracle 11g。

Answer 1

1. Download msvcp71.dll and msvcr71.dll from the web. 
2. Save them to your C:\Windows\System32 folder. 
3. Save them to your C:\Windows\SysWOW64 folder as well (if you have a 64-bit operating system). 

现在尝试在Python中运行您的代码文件，它会在几秒钟内加载图形。