#24638: New feature: support adding an SQL comment in queries
-------------------------------------+-------------------------------------
     Reporter:  adamchainz           |                    Owner:  nobody
         Type:  New feature          |                   Status:  new
    Component:  Database layer       |                  Version:  1.8
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:
     Keywords:  queryset, query,     |             Triage Stage:  Accepted
  comment, optimizer hint            |
    Has patch:  1                    |      Needs documentation:  1
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------

Comment (by akaariai):

 It might be a bit ugly if we have to support multiple places for the
 comment. What about MSSQL, DB2 and other non-core backends? I'm not sure
 what is the best way to alter the generated SQL if we need support for
 injecting hints in arbitrary places.

 Also, are we ok with support for read queries only, or should we have it
 for update/delete/insert queries, too? The delete queries might be
 especially hard for cascades. Maybe we should aim for "user generated
 select queries only" for the first implementation?

--
Ticket URL: <https://code.djangoproject.com/ticket/24638#comment:6>
Django <https://code.djangoproject.com/>
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