diff options
Diffstat (limited to 'docs/ref/models')
| -rw-r--r-- | docs/ref/models/fields.txt | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/docs/ref/models/fields.txt b/docs/ref/models/fields.txt index 39d728bbce..3fd9d0aace 100644 --- a/docs/ref/models/fields.txt +++ b/docs/ref/models/fields.txt @@ -183,8 +183,7 @@ scenes. .. attribute:: Field.db_index -If ``True``, :djadmin:`django-admin sqlindexes <sqlindexes>` will output a -``CREATE INDEX`` statement for this field. +If ``True``, a database index will be created for this field. ``db_tablespace`` ----------------- @@ -1120,12 +1119,6 @@ avoid the overhead of an index if you are creating a foreign key for consistency rather than joins, or if you will be creating an alternative index like a partial or multiple column index. -.. warning:: - - It is not recommended to have a ``ForeignKey`` from an app without migrations - to an app with migrations. See the :ref:`dependencies documentation - <unmigrated-dependencies>` for more details. - Database Representation ~~~~~~~~~~~~~~~~~~~~~~~ @@ -1335,12 +1328,6 @@ which the model is related, which works exactly the same as it does for Related objects can be added, removed, or created with the field's :class:`~django.db.models.fields.related.RelatedManager`. -.. warning:: - - It is not recommended to have a ``ManyToManyField`` from an app without migrations - to an app with migrations. See the :ref:`dependencies documentation - <unmigrated-dependencies>` for more details. - Database Representation ~~~~~~~~~~~~~~~~~~~~~~~ |