#27824: Cannot chain unaccent transform with key lookup in Postgres JSON field
----------------------------------+--------------------------------------
     Reporter:  Aymeric Augustin  |                    Owner:  (none)
         Type:  New feature       |                   Status:  new
    Component:  contrib.postgres  |                  Version:  1.10
     Severity:  Normal            |               Resolution:
     Keywords:                    |             Triage Stage:  Unreviewed
    Has patch:  0                 |      Needs documentation:  0
  Needs tests:  0                 |  Patch needs improvement:  0
Easy pickings:  0                 |                    UI/UX:  0
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Comment (by Aymeric Augustin):

 Workaround:
 {{{
 Subscription.objects.annotate(
     _first_name=RawSQL("(inputs -> 'first_name')::text", [],
 output_field=TextField()),
 ).filter(
     _first_name__unaccent__icontains=query,
 )
 }}}

--
Ticket URL: <https://code.djangoproject.com/ticket/27824#comment:2>
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