#34956: Migration should not be allowed for a non-deterministic GeneratedField
-------------------------------------+-------------------------------------
     Reporter:  Sarah Boyce          |                    Owner:  nobody
         Type:                       |                   Status:  closed
  Cleanup/optimization               |
    Component:  Database layer       |                  Version:  5.0
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:  wontfix
     Keywords:                       |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------
Changes (by Mariusz Felisiak):

 * status:  new => closed
 * resolution:   => wontfix
 * component:  Uncategorized => Database layer (models, ORM)
 * type:  Uncategorized => Cleanup/optimization


Comment:

 There are many functions that cannot be used of various databases, e.g.
 `Random`, `SHA512`, `SHA384`, `SHA224`, `SHA1`, `MD5` cannot be used on
 Oracle. As far as I'm, is not feasible for us to curate the list of
 functions supported for each of database. This is also
 [https://docs.djangoproject.com/en/dev/ref/models/fields/#generatedfield
 documented] in `Database limitations`.

-- 
Ticket URL: <https://code.djangoproject.com/ticket/34956#comment:1>
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