For usage with the djongo backend driver for MongoDB with the Django framework
Djongo allows you to use MongoDB as the database back end with the Django framework.
The project can be found on GitHub:
Questions tagged [djongo]
274 questions
22
votes
9 answers
Why I am getting "Not Implemented Error: Database objects do not implement truth value testing or bool()." while running makemigration cmd in django
I am trying to connect Django with MongoDB using Djongo. I have changed the Database parameter but I am getting this error
Not Implemented Error: Database objects do not implement truth value testing or bool().
when I am running makemigration…
Aman Jain
- 223
- 1
- 2
- 6
8
votes
2 answers
Django: Abstract models cannot be instantiated for models for retrieving data
I am working on a project which has one abstract model and one main model for Djongo. When I try to insert a value, it is getting inserted without errors. But when I try to retrieve the data I get " Abstract models cannot be instantiated".
Here is…
Harish hari 53
- 81
- 1
- 4
7
votes
4 answers
Django EmbeddedField raises ValidationError because of renamed field
I've got a Django application with djongo as a database driver. The models are:
class Blog(models.Model):
_id = models.ObjectIdField()
name = models.CharField(max_length=100, db_column="Name")
tagline = models.TextField()
class…
StuffHappens
- 6,457
- 13
- 70
- 95
7
votes
1 answer
Djongo + Django + MongoDB Atlas DatabaseError when trying to reset password
So I'm trying to create a password reset link for a website that is running on Django and uses Djongo. Whenever I enter a password and click on the reset password button, this error occurs:
Environment:
Request Method: POST
Request URL:…
Minh Hoang Nguyen
- 71
- 1
7
votes
7 answers
How to connect Django ORM to mongo atlas?
I am trying to connect my django instance to a mongo db cluster using django. I have checked from various sources and the way it is getting closer to work is:
Install dnspython
Have the following DATABASES dict in settings.py
DATABASES = {
…
py_script
- 808
- 2
- 16
- 38
6
votes
2 answers
Not saving the record into mongodb DB in Django, Actually I am trying explore multiple different DB (Postgresql, Mongodb) in a single app
I am trying to use multiple different DB in a single app(todo). I am using Djongo package for dealing mongodb.
Settings.py
DATABASES = {
'default':{},
'sql_db': {
'ENGINE': 'django.db.backends.postgresql_psycopg2',
'NAME':…
bashar pazhedath
- 71
- 4
6
votes
3 answers
Django EmbeddedModelField saying "This field may not be blank" when doing PUT request despite field having "blank=True"
I'm creating a Django application with django-rest-framework and using djongo to connect to MongoDB. I have nested models as such:
class Group(models.Model):
users = models.ArrayModelField(
model_container=User
)
class…
sexyspecs
- 125
- 1
- 2
- 6
4
votes
1 answer
Django Foreignkey in MongoDB's EmbeddedField
I am using Djongo engine for MongoDB in my Django project.
I have two tables
# app/models.py
# My Main Table
class Questions(models.Model):
questionId = models.UUIDField(default=uuid.uuid4, editable=True, unique=True)
question =…
danish2694
- 199
- 3
- 16
4
votes
1 answer
Use mongoDB with django 3.0
As I said in the title I want to integrate mongoDB next to my Postgres Database in a Django3.0 project.
I used to use djongo* but it seems it's not compatible with the latest version of Django.
What do you think is the best connector to use…
Kimor
- 532
- 4
- 17
3
votes
1 answer
Django Admin Foreign Key Error on Djongo database engine
I'm using djongo package for a database backend engine in order to connect to MongoDB and define my models on it.
settings.py:
DATABASES = {
# 'default': {
# 'ENGINE': 'django.db.backends.sqlite3',
# 'NAME': str(BASE_DIR / 'db.sqlite3'),
…
ahmad
- 31
- 4
3
votes
1 answer
Djongo mapper issue with mongo_aggregate()
Facing issue with mongo_aggregate(). Below is the stacktrace.
Traceback (most recent call last): File "/Users/Pritam/Documents/DjangoWorkspace/tracking-admin/backend/venv/lib/python3.8/site-packages/django/core/handlers/exception.py", line 34, in…
Pritam Kadam
- 3,203
- 4
- 19
- 41
3
votes
0 answers
Docker-compose with Django, MongoDB using Djongo ERROR - pymongo.errors.ServerSelectionTimeoutError
I want to get a django app running using djongo with mongo, and docker.
My setup looks like this:
docker-compose.yml
version: '3.7'
services:
webserver:
build:
context: .
ports:
- "8000:8000"
…
한승욱
- 51
- 1
- 6
3
votes
1 answer
Django MongoDB Migration Warnings
Applying contenttypes.0001_initial...This version of djongo does not support "schema validation using CONSTRAINT" fully. Visit https://www.patreon.com/nesdis
OK
Applying auth.0001_initial...This version of djongo does not support "schema…
Soumya
- 31
- 1
- 4
3
votes
1 answer
How to have list of strings in Django REST framework model using MongoDB
I am using Django version 2.2.11 with MongoDB as database
I a Simple Array Field to store a list of strings in a Django REST framework Model. I want the serialized JSON output to be like this.
{
name : "John"
roles : [ "string1", "string2"…
hari19
- 95
- 8
3
votes
1 answer
Django & MongoDB has issue with default ID autoField on django models
I have Django 2 that the Rest Framework and Djongo is used in it.
The Account can be created but when I try to see the list of created Accounts to updated or do any operation on them I can't actually I can't retrieve the list of Accounts and gives…
Nasser Ali Karimi
- 4,462
- 6
- 34
- 77