diff options
| author | Tim Graham <timograham@gmail.com> | 2013-09-09 14:22:29 -0400 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2013-09-09 14:22:29 -0400 |
| commit | 910a5760f6f5ffc42b4b264b08057207b8e26106 (patch) | |
| tree | 87afb690758d1abbacaf7f4fd82b934247fe69b2 /docs | |
| parent | 0d74f9553c6acb8b53a502ca5e39542dcc4412c1 (diff) | |
Improved release notes for ticket #10164
Thanks Aymeric for the suggestions.
refs #10164
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/releases/1.7.txt | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/docs/releases/1.7.txt b/docs/releases/1.7.txt index d6c9dc4b5c..fdba5a80a5 100644 --- a/docs/releases/1.7.txt +++ b/docs/releases/1.7.txt @@ -345,13 +345,18 @@ Miscellaneous when called on an instance without a primary key value. This is done to avoid mutable ``__hash__`` values in containers. -* The :meth:`django.db.backends.sqlite3.DatabaseCreation.sql_create_model` - will now create :class:`~django.db.models.AutoField` columns in SQLite - databases using the ``AUTOINCREMENT`` option, which guarantees monotonic +* :class:`~django.db.models.AutoField` columns in SQLite databases will now be + created using the ``AUTOINCREMENT`` option, which guarantees monotonic increments. This will cause primary key numbering behavior to change on - SQLite, becoming consistent with most other SQL databases. If you have a - database created with an older version of Django, you will need to migrate - it to take advantage of this feature. See ticket #10164 for details. + SQLite, becoming consistent with most other SQL databases. This will only + apply to newly created tables. If you have a database created with an older + version of Django, you will need to migrate it to take advantage of this + feature. For example, you could do the following: + + #) Use :djadmin:`dumpdata` to save your data. + #) Rename the existing database file (keep it as a backup). + #) Run :djadmin:`migrate` to create the updated schema. + #) Use :djadmin:`loaddata` to import the fixtures you exported in (1). * ``django.contrib.auth.models.AbstractUser`` no longer defines a :meth:`~django.db.models.Model.get_absolute_url()` method. The old definition |
