https://docs.oracle.com/en/database/oracle/machine-learning/oml4py/2/mlpug/build-and-install-python-linux-premises-databases-oml4py-2.1.1.html
Build and Install Python for Linux for On-Premises Databases
Instructions for installing Python for Linux for an on-premises oracle database.
build and installpython for linuxpremisesdatabases