Customizable alternative to Oracle’s SQL*PLUS command-line interface

Source: sqlpython 1.7.3 : Python Package Index

Prerequisites to install:

1. Ensure you have oracle client libraries & ORACLE_HOME set (run the environment script)
2. Create /etc/ld.so.conf.d/oracle.conf with contents of your lib directory (eg: /u01/app/oracle/product/11.2.0/xe/lib) and run ldconfig
3. pip install cx-Oracle