#25494: db_table option doesn't work in ManyToMany fields which using through
option
----------------------------+--------------------------------
Reporter: mehranakk | Owner: nobody
Type: Bug | Status: new
Component: Migrations | Version: 1.8
Severity: Normal | Keywords: db_table migration
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
----------------------------+--------------------------------
I have a model which contains a ManyToMany field using the through option.
I wanted to change the name of the many to many table, so I added db_table
in Meta class of through model. After running makemigrations and migrate
commands, I have a tables with default names.
{{{
class MyModel(models.Model):
my_field = models.ManyToManyField(AnotherModel,
through='IntermediateModel')
class IntermediateModel(models.Model):
class Meta:
db_table = 'my_intermediate_name'
my_model = models.ForeignKey(MyModel)
another_model = models.ForeignKey(AnotherModel)
}}}
I run these commands:
{{{
python manage.py makemigrations
python manage.py migrate
}}}
I'm using postgresql 9.4.4
--
Ticket URL: <https://code.djangoproject.com/ticket/25494>
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