我试图通过pyodbc
驱动程序在Linux服务器上使用Python连接到oracle数据库。但我得到了以下错误:
File "Query.py", line 20, in <module>
connection = pyodbc.connect('Driver=/usr/lib/oracle/18.3/client64/lib/libsqo ra.so.18.1};DBQ=bnpporacleb.chwk19l2i1ki.ap-southeast-1.rds.amazonaws.com/ORCL;U id=admin;Pwd=12341234')
pyodbc.Error: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib '/usr/ lib/oracle/18.3/client64/lib/libsqora.so.18.1}' : file not found (0) (SQLDriverC onnect)")
我还尝试在odbcinst.ini
中创建条目:
但有个错误:
File "Query.py", line 19, in <module>
connection = pyodbc.connect('Driver=MyOracle};DBQ=xxxxx/ORCL;Uid=admin;Pwd=12341234')
pyodbc.Error: ('01000', "[01000] [unixODBC][Driver Manager]Can't open lib 'MyOracle}' : file not found (0) (SQLDriverConnect)")
FileUsage=1
下面的dltest命令工作正常。在
[root@ip-172-31-33-62 lib]# dltest /usr/lib/oracle/18.3/client64/lib/libsqora.so.18.1
SUCCESS: Loaded /usr/lib/oracle/18.3/client64/lib/libsqora.so.18.1
此外,以下命令给出了上述输出:
[root@ip-172-31-33-62 etc]# python -c "import pyodbc; print(pyodbc.connect('DRIVER=MyOracle;DBQ=XXXXX/ORCL;UID=admin;PWD=12341234'))"
<pyodbc.Connection object at 0x7fba233664e0>
对那个文件有什么权限?在
您的Python进程是否以可以读取和/或执行它的用户身份运行?在
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