PyMongo is the official Python driver for MongoDB created and maintained by MongoDB, Inc. Please mention the version of PyMongo you're using.
PyMongo is the official Python driver for MongoDB created and maintained by MongoDB, Inc.
Note: Since PyMongo 3 is not backward compatible with PyMongo 2 (refer to the changelog for details), you should specify the version you're using in the body of your question.
I want to get the string character from an ObjectId object. I use pymongo.
eg: ObjectId("543b591d91b9e510a06a42e2"), I want to get "543b591d91b9e510a06a42e2".
I see the doc, It says ObjectId.toString(), ObjectId.valueOf().
So I make this code: from…
I've a mongodb collection in this form:
{id=ObjectId(....),key={dictionary of values}}
where dictionary of values is {'a':'1','b':'2'.....}
Let dictionary of values be 'd'.
I need to update the values of the key in the 'd'.
i.e I want to change…
I'm running an update on my MongoDB from Python. I have this line:
self.word_counts[source].update({'date':posttime},{"$inc" : words},{'upsert':True})
But it throws this error:
raise TypeError("upsert must be an instance of bool")
But True looks…
I am trying to connect MongoDB from Atlas.
My mongo uri is: mongodb+srv://abc:123@something.something.com/admin?retryWrites=True
My pymongo version is 3.6.1
I have installed dnspython and done import dns
But i still get this error:
dnspython module…
Following along the PyMongo tutorial and am getting an error when calling the insert_one method on a collection.
In [1]: import pymongo
In [2]: from pymongo import MongoClient
In [3]: client = MongoClient()
In [4]: db = client.new_db
In [5]:…
Pymongo returns a cursor with it I am able to iterate over the results and append their documents to a list. Is there a way to get the result documents in a list directly?
Thanks
In particular, I am currently trying to check if a connection to a client is valid using the following function:
def mongodb_connect(client_uri):
try:
return pymongo.MongoClient(client_uri)
except pymongo.errors.ConnectionFailure:
…
I am using Flask and MongoDB. I am trying to convert the content of request.form into something suitable for saving via PyMongo. It seems like something that should come up often enough to have a ready-made solution.
So what Flask give me is…
Here is my data structure.
[{
"name": "David",
"lastname": "",
},
{
"name": "Angela"
}]
"lastname" is sometimes present and sometimes not and sometime is "".
I want to get all rows that have lastname not equal to "". But this does not work. It…
What is the quickest way to insert a pandas DataFrame into mongodb using PyMongo?
Attempts
db.myCollection.insert(df.to_dict())
gave an error
InvalidDocument: documents must have only string keys, the key was
Timestamp('2013-11-23 13:31:00',…
I'm doing a simple insert into Mongo...
db.notes.insert({ title: "title", details: "note details"})
After the note document is inserted, I need to get the object id immediately. The result that comes back from the insert has some basic info…
I am trying to run a simple connection to pymongo but it keeps returning that the connection was refused
Here is what I tried:
>>>from pymongo import Connection
>>>connection = Connection('localhost',27017)
here is what I get
Traceback (most recent…
