Added See link to FieldFetchBlocked exception documentation

[Mohit Sharma]

Problem

The FieldFetchBlocked exception documentation in docs/ref/exceptions.txt is missing a "See" link to related documentation, unlike other exceptions in the same file.

Location

docs/ref/exceptions.txt, line 173-176

Current Documentation

.. exception:: FieldFetchBlocked

Raised when a field would be fetched on-demand and the
:attr:~django.db.models.RAISE fetch mode is active.== Solution ==

Add a "See" link to the fetch modes documentation, following the pattern used by other exceptions like ObjectDoesNotExist and ObjectNotUpdated.

Patch

I have a patch ready that adds:

See :doc:/topics/db/fetch-modes for more information about fetch modes.This helps users find more detailed information about fetch modes and when FieldFetchBlocked is raised.

Solution

Add a "See" link to the fetch modes documentation, following the pattern used by other exceptions like ObjectDoesNotExist and ObjectNotUpdated.

Patch

I have a patch ready that adds:

See :doc:/topics/db/fetch-modes for more information about fetch modes.

This helps users find more detailed information about fetch modes and when FieldFetchBlocked is raised.

[Mohit Sharma]

Pull request created: ​https://github.com/django/django/pull/XXXXX

[Mohit Sharma]

Pull request created: ​https://github.com/django/django/pull/20356