Fail Load Data Fixtures Django - integer out of range - django

Question

I'm developing app using Django and Postgre.
Basically, I create new model on my app.
from django.db import models
from manager.models.state import State
from django.contrib.auth.models import User
class Address (models.Model):
address_id = models.AutoField(primary_key=True)
address_name = models.CharField(max_length=500)
address_city = models.CharField(max_length=250)
address_phone = models.IntegerField()
address_postcode = models.CharField(max_length=10, default = 0)
state = models.ForeignKey(State, null=True, blank=True, default = None)
user = models.ForeignKey(User, null=True, blank=True, default = None)
def __unicode__(self):
return self.address_id
#classmethod
def get_list(cls):
return list(cls.objects.values())
After that I run makemigrations and migrate commandline. All of the models are created on database normally.
I successfully load data from other json file (fixtures).
When I tried to loaddata address.json on Address table, I got this error.
The Error Message:
django.db.utils.DataError: Problem installing fixture '/Users/eeldwin/Documents/Django/fbt/manager/fixtures/address.json': Could not load manager.Address(pk=1): integer out of range
The Traceback:
Traceback (most recent call last):
File "manage.py", line 11, in <module>
execute_from_command_line(sys.argv)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django /core/management/__init__.py", line 385, in execute_from_command_line
utility.execute()
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/__init__.py", line 377, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/base.py", line 288, in run_from_argv
self.execute(*args, **options.__dict__)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/base.py", line 338, in execute
output = self.handle(*args, **options)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 61, in handle
self.loaddata(fixture_labels)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 91, in loaddata
self.load_label(fixture_label)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 148, in load_label
obj.save(using=self.using)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/core/serializers/base.py", line 173, in save
models.Model.save_base(self.object, using=using, raw=True)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/base.py", line 617, in save_base
updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/base.py", line 679, in _save_table
forced_update)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/base.py", line 723, in _do_update
return filtered._update(values) > 0
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/query.py", line 600, in _update
return query.get_compiler(self.db).execute_sql(CURSOR)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 1004, in execute_sql
cursor = super(SQLUpdateCompiler, self).execute_sql(result_type)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 786, in execute_sql
cursor.execute(sql, params)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/backends/utils.py", line 81, in execute
return super(CursorDebugWrapper, self).execute(sql, params)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/backends/utils.py", line 65, in execute
return self.cursor.execute(sql, params)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/utils.py", line 94, in __exit__
six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/Users/eeldwin/.virtualenvs/fbt/lib/python2.7/site-packages/django/db/backends/utils.py", line 65, in execute
return self.cursor.execute(sql, params)
django.db.utils.DataError: Problem installing fixture '/Users/eeldwin/Documents/Django/fbt/manager/fixtures/address.json': Could not load manager.Address(pk=1): integer out of range
Here's my fixtures
[{
"model": "manager.address",
"pk": 1,
"fields": {
"address_id": "1",
"address_name": "Jalan Muara Mas Timur 242",
"address_city": "Semarang",
"address_phone": "087832270893",
"address_postcode": "3122",
"state": "1"
}}]
However, when I inserted data to database manually, it will run perfectly. Any ideas what's happened here? Thanks.

Answer 1

You store address_phone as IntegerField. Its max value is 2147483647 (https://docs.djangoproject.com/en/1.7/ref/models/fields/#integerfield).
But in your fixtures you try to add 087832270893 as address_phone, that why you receive integer out of range error.