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Refs #29915 -- Doc'd limitation of using pattern lookups with UUIDField on PostgreSQL.

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Mariusz Felisiak 2019-09-19 13:03:25 +02:00
parent 485f65b3c0
commit 343afa7880
1 changed files with 7 additions and 0 deletions
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docs/ref/models/fields.txt
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@ -1304,6 +1304,13 @@ it is recommended to use :attr:`~Field.default`::
Note that a callable (with the parentheses omitted) is passed to ``default``, Note that a callable (with the parentheses omitted) is passed to ``default``,
not an instance of ``UUID``. not an instance of ``UUID``.
.. admonition:: Lookups on PostgreSQL
Using :lookup:`iexact`, :lookup:`contains`, :lookup:`icontains`,
:lookup:`startswith`, :lookup:`istartswith`, :lookup:`endswith`, or
:lookup:`iendswith` lookups on PostgreSQL don't work for values without
hyphens, because PostgreSQL stores them in a hyphenated uuid datatype type.
Relationship fields Relationship fields
=================== ===================