Embedded Python Execution on Always Free ADB

YuriAP

Hello

Do I understand correctly that "Embedded Python Execution" is not supported on ADB Free Tier?

I get for example

ORA-04043: object PYQSYS.pyqEval does not exist

On both 19c and 21c ADB.

DBA_OBJECTS does not show anything like " upper(object_name) like 'PYQ%EVAL%' "

User_QFLVG

Did you get it working? I am trying to get the example 8.11 at

https://docs.oracle.com/en/database/oracle/machine-learning/oml4py/1/mlpug/create-and-store-a-script.html#GUID-1C49307B-77D7-40A4-B68D-A69BD30B9AD2

to work and it even fails on the fully paid Database.

In fact I can't even get Hello World to worK;

Trying to Store a User Defined Python Function in Oracle Machine Learning Script Repository.

The below function exists and runs in OML.

%python

import oml

def TestRepo ():

print ("Hello World")

return

When I try to store it in the repository with the below command it fails:

oml.script.create(name = "TEST", func = TestRepo, overwrite = True, is_global = True)

The Error appears below:

Fail to execute line 40: oml.script.create(name = "TEST", func = TestRepo, overwrite = True, is_global = True)

Traceback (most recent call last):

File "/tmp/1643972373269-0/zeppelin_python.py", line 200, in <module>

exec(code, _zcUserQueryNameSpace)

File "<stdin>", line 40, in <module>

File "oml/script/script.py", line 148, in oml.script.script.create

File "oml/script/script.py", line 328, in oml.script.script._deparseFun

File "/usr/local/lib/python3.9/inspect.py", line 1024, in getsource

lines, lnum = getsourcelines(object)

File "/usr/local/lib/python3.9/inspect.py", line 1006, in getsourcelines

lines, lnum = findsource(object)

File "/usr/local/lib/python3.9/inspect.py", line 835, in findsource

raise OSError('could not get source code')

OSError: could not get source code