django.git/django/db/backends/oracle/base.py, branch stable/5.2.x

[5.2.x] Fixed #36646 -- Added compatibility for oracledb 3.4.0.

2025-10-11T17:03:27Z

The Database.Binary, Date, and Timestamp attributes were changed from aliases to bytes, datetime.date, and datetime.datetime to factory functions in oracle/python-oracledb@869a887819cdac7fcd610f9d9d463ade49ea7 which made their usage inadequate for isinstance checks. Thanks John Wagenleitner for the report and Natalia for the triage. Co-authored-by: Mariusz Felisiak Backport of 315dbe675df338ae66c8fa43274a76ecbed7ef67 from main

Fixed #7732 -- Added support for connection pools on Oracle.

2024-12-17T10:26:32Z

Refs #33817 -- Corrected errors raised when Oracle driver is not installed.

2024-09-09T12:08:49Z

oracledb_any should reraise ImportError instead of raising ImproperlyConfigured.

Fixed backends.oracle.tests.TransactionalTests.test_hidden_no_data_found_exception() on oracledb >= 2.1.2.

2024-04-15T07:01:53Z

python-oracledb 2.1.2+ no longer hides 'ORA-1403: no data found' exceptions raised in database triggers: https://github.com/oracle/python-oracledb/issues/321

Applied Black's 2024 stable style.

2024-01-26T11:45:07Z

https://github.com/psf/black/releases/tag/24.1.0

Fixed #35054 -- Fixed crash on Oracle when fetching JSONFields with oracledb 2.0.0.

2023-12-22T08:43:45Z

Fixed #35018 -- Fixed migrations crash on GeneratedField with BooleanField as output_field on Oracle < 23c.

2023-12-12T04:39:11Z

Thanks Václav Řehák for the report. Regression in f333e3513e8bdf5ffeb6eeb63021c230082e6f95.

Replaced deprecated database type synonyms in Oracle backend.

2023-12-06T12:51:54Z

Fixed #33817 -- Added support for python-oracledb and deprecated cx_Oracle.

2023-08-10T08:11:53Z

Refs #34233 -- Bumped required cx_Oracle to 8.3.

2023-08-09T10:41:47Z

This bumps minimum supported versions of cx_Oracle to the first release to support Python 3.10.