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Simon Charette 92d6cff6a2 Fixed #35028 -- Disabled server-side bindings for named cursors on psycopg >= 3.
While we provide a `cursor_factory` based on the value of the
`server_side_bindings` option to `psycopg.Connection` it is ignored by
the `cursor` method when `name` is specified for `QuerySet.iterator()`
usage and it causes the usage of `psycopg.ServerCursor` which performs
server-side bindings.

Since the ORM doesn't generates SQL that is suitable for server-side
bindings when dealing with parametrized expressions a specialized cursor
must be used to allow server-side cursors to be used with client-side
bindings.

Thanks Richard Ebeling for the report.

Thanks Florian Apolloner and Daniele Varrazzo for reviews.
2024-01-12 21:40:18 +01:00
..

To run the test suite, first, create and activate a virtual environment. Then
install some requirements and run the tests::

    $ cd tests
    $ python -m pip install -e ..
    $ python -m pip install -r requirements/py3.txt
    $ ./runtests.py

For more information about the test suite, see
https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/.