Hi.
Django 2.2 supports Oracle 12.1+. Oracle 11g support was dropped with
Django 2.0. If you want to use Oracle 11g (which is out of support anyway
from Oracle) you either need to downgrade to Django 1.11 and cx_Oracle 6.4.1
I really suggest you to update at least latest Oracle 12.2 which is still
supported by Oracle.
la 27. huhtik. 2019 klo 22.56 tossouwisdom <tossouwis...@gmail.com>
kirjoitti:
> Django 2.2.2
> Cx_oracle 7.2
> base Oracle 11g
>
> When I run the django migrate commande, i have error
> django.db.migrations.exceptions.MigrationSchemaMissing: Unable to create the
> django_migrations table (ORA-00907: missing right parenthesis)
>
> Operations to perform:
> Apply all migrations: admin, auth, contenttypes, sessions
> Running migrations:
> Traceback (most recent call last):
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 82, in _execute
> return self.cursor.execute(sql)
> File "C:\Python37-32\lib\site-packages\django\db\backends\oracle\base.py",
> line 510, in execute
> return self.cursor.execute(query, self._param_generator(params))
> cx_Oracle.DatabaseError: ORA-00907: missing right parenthesis
>
> The above exception was the direct cause of the following exception:
>
> Traceback (most recent call last):
> File "C:\Python37-32\lib\site-packages\django\db\migrations\recorder.py",
> line 67, in ensure_schema
> editor.create_model(self.Migration)
> File "C:\Python37-32\lib\site-packages\django\db\backends\base\schema.py",
> line 307, in create_model
> self.execute(sql, params or None)
> File "C:\Python37-32\lib\site-packages\django\db\backends\base\schema.py",
> line 137, in execute
> cursor.execute(sql, params)
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 99, in execute
> return super().execute(sql, params)
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 67, in execute
> return self._execute_with_wrappers(sql, params, many=False,
> executor=self._execute)
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 76, in _execute_with_wrappers
> return executor(sql, params, many, context)
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 84, in _execute
> return self.cursor.execute(sql, params)
> File "C:\Python37-32\lib\site-packages\django\db\utils.py", line 89, in
> __exit__
> raise dj_exc_value.with_traceback(traceback) from exc_value
> File "C:\Python37-32\lib\site-packages\django\db\backends\utils.py", line
> 82, in _execute
> return self.cursor.execute(sql)
> File "C:\Python37-32\lib\site-packages\django\db\backends\oracle\base.py",
> line 510, in execute
> return self.cursor.execute(query, self._param_generator(params))
> django.db.utils.DatabaseError: ORA-00907: missing right parenthesis
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
> File "manage.py", line 21, in <module>
> main()
> File "manage.py", line 17, in main
> execute_from_command_line(sys.argv)
> File "C:\Python37-32\lib\site-packages\django\core\management\__init__.py",
> line 381, in execute_from_command_line
> utility.execute()
> File "C:\Python37-32\lib\site-packages\django\core\management\__init__.py",
> line 375, in execute
> self.fetch_command(subcommand).run_from_argv(self.argv)
> File "C:\Python37-32\lib\site-packages\django\core\management\base.py",
> line 323, in run_from_argv
> self.execute(*args, **cmd_options)
> File "C:\Python37-32\lib\site-packages\django\core\management\base.py",
> line 364, in execute
> output = self.handle(*args, **options)
> File "C:\Python37-32\lib\site-packages\django\core\management\base.py",
> line 83, in wrapped
> res = handle_func(*args, **kwargs)
> File
> "C:\Python37-32\lib\site-packages\django\core\management\commands\migrate.py",
> line 234, in handle
> fake_initial=fake_initial,
> File "C:\Python37-32\lib\site-packages\django\db\migrations\executor.py",
> line 91, in migrate
> self.recorder.ensure_schema()
> File "C:\Python37-32\lib\site-packages\django\db\migrations\recorder.py",
> line 69, in ensure_schema
> raise MigrationSchemaMissing("Unable to create the django_migrations
> table (%s)" % exc)
> django.db.migrations.exceptions.MigrationSchemaMissing: Unable to create the
> django_migrations table (ORA-00907: missing right parenthesis)
>
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