#24790: Migrations remove / add field after rename it
----------------------------+--------------------------------------
     Reporter:  dvinegla    |                    Owner:  nobody
         Type:  Bug         |                   Status:  closed
    Component:  Migrations  |                  Version:  1.8
     Severity:  Normal      |               Resolution:  duplicate
     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 timgraham):

 * status:  new => closed
 * needs_better_patch:   => 0
 * needs_tests:   => 0
 * needs_docs:   => 0
 * resolution:   => duplicate


Old description:

> When I change a model from:
>
> class MyModel(models.Model):
>     my_name = models.CharField(max_length=100)
>
> to:
>
> class MyModel(models.Model):
>     name = models.CharField(max_length=100, db_column='my_name')
>
> migrations removes 'my_name' and adds 'name'.

New description:

 When I change a model from:
 {{{
 class MyModel(models.Model):
     my_name = models.CharField(max_length=100)
 }}}
 to:
 {{{
 class MyModel(models.Model):
     name = models.CharField(max_length=100, db_column='my_name')
 }}}
 migrations removes 'my_name' and adds 'name'.

--

Comment:

 Duplicate of #24260

--
Ticket URL: <https://code.djangoproject.com/ticket/24790#comment:1>
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