django.git/django/db/backends/postgresql/operations.py, branch fix-31295

Fixed #36112 -- Added fallback in last_executed_query() on Oracle and PostgreSQL.

2025-12-26T20:59:10Z

Fixed #36616 -- Added DatabaseOperations.adapt_durationfield_value().

2025-09-23T16:36:49Z

Refs #27222 -- Implemented BaseDatabaseOperations.return_insert_columns()/fetch_returned_insert_rows().

2025-08-28T18:44:21Z

Refs #36500 -- Rewrapped long docstrings and block comments via a script.

2025-07-23T23:17:55Z

Rewrapped long docstrings and block comments to 79 characters + newline using script from https://github.com/medmunds/autofix-w505.

Fixed #35936 -- Used unnest for bulk inserts on Postgres when possible.

2024-12-11T12:56:18Z

This should make bulk_create significantly faster on Postgres when provided only literal values. Thanks James Sewell for writing about this technique, Tom Forbes for validating the performance benefits, David Sanders and Mariusz Felisiak for the review.

Refs #35982 -- Made BaseDatabaseOperations.adapt_decimalfield_value() a no-op.

2024-12-09T08:46:06Z

Fixed #35856 -- Added QuerySet.explain() support for MEMORY/SERIALIZE option on PostgreSQL 17+.

2024-10-30T14:54:48Z

Refs #35295 -- Added BaseDatabaseOperations.bulk_insert_sql().

2024-03-14T10:11:15Z

Co-authored-by: Nick Pope

Fixed #35021 -- Fixed capturing queries when using client-side parameters binding with psycopg 3+.

2024-03-06T10:24:58Z

Fixed #34873 -- Added QuerySet.explain() support for GENERIC_PLAN option on PostgreSQL 16+.

2023-09-26T10:05:26Z