Made docs/topics/migrations.txt use single quotes consistently.
@@ -205,11 +205,11 @@ A basic migration file looks like this::
class Migration(migrations.Migration):
- dependencies = [("migrations", "0001_initial")]
+ dependencies = [('migrations', '0001_initial')]
operations = [
- migrations.DeleteModel("Tribble"),
- migrations.AddField("Author", "rating", models.IntegerField(default=0)),
+ migrations.DeleteModel('Tribble'),
+ migrations.AddField('Author', 'rating', models.IntegerField(default=0)),
]
What Django looks for when it loads a migration file (as a Python module) is
@@ -486,9 +486,9 @@ need to do is use the historical model and iterate over the rows::
def combine_names(apps, schema_editor):
# We can't import the Person model directly as it may be a newer
# version than this migration expects. We use the historical version.
- Person = apps.get_model("yourappname", "Person")
+ Person = apps.get_model('yourappname', 'Person')
for person in Person.objects.all():
- person.name = "%s %s" % (person.first_name, person.last_name)
+ person.name = '%s %s' % (person.first_name, person.last_name)
person.save()
class Migration(migrations.Migration):
