Python Programming Language

Objective Fix my make_pipeline() function to, using an aggregation query, count the number of tweet… Read more Using $push With $group With Pymongo

I'm working in Python with MongoDB trying to save an array of floats tightly. I can Create and … Read more Pymongo Bson Binary Save And Retrieve?

I am trying to read the messages pushed to Kinesis stream with the help of get_records() and get_… Read more Read From Kinesis Is Giving Empty Records When Run Using Previous Sequence Number Or Timestamp

I am using pymongo driver to work with Mongodb using Python. Every time when I run a query in pytho… Read more Pretty Printing Of Output In Pymongo

I have installed mongodb and enabled auth. and its working find. I can connect it from remote noteb… Read more Pymongo Auth Failed In Python Script

I have a ListField in a model with ids (ReferenceField), and I need to do a query if a certain id i… Read more Querying A List In Mongoengine; Contains Vs In

I'm trying to perform a SQL Join equivalent in pymongo like so: http://blog.knoldus.com/2013/02… Read more How Do I Perform The Sql Join Equivalent In Pymongo? Or More Specific Call A Pymongo Collection Object In Bson Code?

I have multiple Python scripts writing to Mongodb using pyMongo. How can another Python script obse… Read more How Can Python Observe Changes To Mongodb's Oplog

i am using mongodb 3.4 in order to insert proper prices to my database.. According to: https://gith… Read more Python - Pymongo Mongodb 3.4 - Numberdecimal

tasks = list(self.collection.find().sort('_id',pymongo.DESCENDING).limit(1000)) I had a tr… Read more Pymongo Error: Bson.errors.invalidbson: 'utf8' Codec Can't Decode Byte 0xa1 In Position 25: Invalid Start Byte

For mongoengine, there are operators all and icontains. But how can I combine the usage of them? … Read more How To Combine The Usage Of Operator All And Icontains For Mongoengine

I want to read a BSON format Mongo dump in Python and process the data. I am using the Python bson … Read more Read Bson File In Python?

I have an open source energy monitor (http://openenergymonitor.org) which logs the power usage of m… Read more Mongodb + Python - Very Slow Simple Query

How can I add few elements to an array in every document in a collection? I know how to update docu… Read more Mongodb: Updating Every Document In A Collection

I am using ElasticSearch in a website where i index data from MongoDB. def postToEs(self): '… Read more How To Do Mapping While Indexing In Elasticsearch

I am practicing Django but when I command python manage.py makemigration and python manage.py migra… Read more Return Database_name == ':memory:' Or 'mode=memory' In Database_name Typeerror: Argument Of Type 'windowspath' Is Not Iterable

I am trying to migrate from sqlalchemy(SQlite) to using mongodb. I would like schema vertification… Read more Mongodb Orm For Python?

I keep getting the above mentioned error. I have deleted the existing db field id which was set to … Read more Notuniqueerror: Tried To Save Duplicate Unique Keys

I'm currently creating a website in python (pyramid) which requires users to sign up and log in… Read more Querying Mongodb (via Pymongo) In Case Insensitive Efficiently

I'm trying to insert a Pandas DataFrame into Mongodb using PyMongo. df.head() Because the in… Read more Insert Pandas Timestamp Into Mongodb