#33507: Use native UUID data type on MariaDB 10.7+
-------------------------------------+-------------------------------------
Reporter: Mariusz Felisiak | Owner: raydeal
Type: New feature | Status: assigned
Component: Database layer | Version: 4.0
(models, ORM) |
Severity: Normal | Resolution:
Keywords: mariadb | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Mariusz Felisiak):
Replying to [comment:7 Adam Johnson]:
> > unless we adapt the schema editor to avoid `ALTER` when the generated
SQL column of `from_field` and `to_field` remains the same.
>
> This sounds like generally a good idea any way!
Looks like it already
[https://github.com/django/django/blob/05d70fb92b72f9701bea99c809a5edd53b290de9/django/db/backends/base/schema.py#L961-L966
works]. For example, I've changed `models.CharField(max_length=50,
unique=True)` to `models.SlugField(unique=True)` on PostgreSQL and Django
didn't alter the db type:
{{{#!sql
--
-- Alter field field_2 on mytestmodel
--
-- (no-op)
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/33507#comment:14>
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