#25599: __iexact filter matches strings of different length
-------------------------------------+-------------------------------------
     Reporter:  ahalma               |                    Owner:  nobody
         Type:  Bug                  |                   Status:  new
    Component:  Database layer       |                  Version:  1.8
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:
     Keywords:  iexact, filter,      |             Triage Stage:
  query, model                       |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------

Old description:

> I would expect that the __iexact filter for querying models only results
> in string matches that possibly differ in case, however, it also matches
> prefixes...
>
> {{{
> MyModel.objects.filter(name__iexact='king').all()
> [<MyModel: KING>, <MyModel: King of Spain>, <MyModel: King of Holland>]
> }}}
>
> This looks more like __icontains to me... I expected only [<MyModel:
> KING>]

New description:

 I would expect that the `__iexact` filter for querying models only results
 in string matches that possibly differ in case, however, it also matches
 prefixes...

 {{{
 MyModel.objects.filter(name__iexact='king').all()
 [<MyModel: KING>, <MyModel: King of Spain>, <MyModel: King of Holland>]
 }}}

 This looks more like `__icontains` to me... I expected only [<MyModel:
 KING>]

--

Comment (by timgraham):

 What database are you using?

--
Ticket URL: <https://code.djangoproject.com/ticket/25599#comment:2>
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