Recent questions tagged mongodb

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How can I use the MongoDB aggregation pipeline to calculate totals from deeply nested sub-documents while filtering the main documents?

2 days ago in Web Development by Nidhi
 • 2,660 points • 24 views
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How to calculate total number of documents in MongoDB?

Nov 13 in Web Development by Nidhi
 • 2,660 points • 16 views
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How to decide when to use replicate sets for mongodb in production?

Nov 12 in Web Development by Nidhi
 • 2,660 points • 31 views
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I can't link my MongoDB compass application(local machine) with database in a digital ocean droplet.

Jan 2, 2023 in DevOps on Cloud by Damonlang
 • 1,230 points • 382 views
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1 answer

How do I perform the SQL Join equivalent in MongoDB?

Sep 13, 2022 in Database by Kithuzzz
 • 38,000 points • 1,343 views
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Mongodb updateMany() not working in nodejs

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 1,132 views
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NodeJS MongoDB Update $inc

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 558 views
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1 answer

How to make login with Nodejs and MongoDB?

Jun 15, 2022 in Node-js by Vaani
 • 7,070 points • 10,202 views
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Auto deduct the payment from account using razorpay in nodejs

Jun 14, 2022 in Node-js by Vaani
 • 7,070 points • 1,033 views
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How do I manage MongoDB connections in a Node.js web application?

Jun 10, 2022 in Node-js by Vaani
 • 7,070 points • 1,957 views
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How to host MEAN stack application with Angular and nodejs on windows IIS

May 27, 2022 in Node-js by Vaani
 • 7,070 points • 1,336 views
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Set storage location of MongoDB installed on AWS EC2 Instance to EBS storage. And How do I recover It after instance is stopped/terminated?

Apr 21, 2022 in AWS by Soham
 • 9,710 points • 466 views
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Create Mongo docker image and add user to database

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 1,441 views
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how to design db schema of an e-learning platform in dynamodb?

Apr 19, 2022 in AWS by Rahul
 • 9,680 points • 730 views
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Query DynamoDB with Two Matching Fileds

Apr 19, 2022 in AWS by Rahul
 • 9,680 points • 465 views
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DynamoDB vs MongoDB NoSQL

Apr 12, 2022 in IoT (Internet of Things) by Rahul
 • 9,680 points • 586 views
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DEVOPS: Express and Mongo Docker Container Networking

Apr 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 445 views
+1 vote
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How to export all collections in MongoDB?

Dec 17, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 646 views
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Unable to import module 'lambda_function': No module named 'pymongo' for mongodb with python in aws lambda.

Nov 3, 2020 in AWS by pradipchoudhary
 • 120 points • 6,381 views
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How to call function in django ?

Oct 12, 2020 in Python by Hari
 • 160 points • 891 views
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2 answers

Run a python script that automates create operation of 10000 entries in mongodb on spring tool suite

Aug 22, 2020 in Python by anonymous
 • 120 points • 1,165 views
0 votes
1 answer

Generate mongod.conf for tarball installtion

May 23, 2020 in Database by Kailas
 • 120 points • 1,133 views
+2 votes
1 answer

ansible playbook to install,configure mongodb, configure database schema, add users and validate database by inserting data in it. how it looks,

Dec 26, 2019 in Ansible by syeda
 • 140 points • 5,368 views
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How to save the import csv file to mongodb using pyspark (or python)?

Oct 9, 2019 in Python by Ahmed
 • 310 points • 2,397 views
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How to import json file to mongodb using pyspark (or python)?

Sep 8, 2019 in Python by Ahmed
 • 310 points • 2,030 views
0 votes
1 answer

MongoDB or MongoDB Atlas - AWS

Aug 30, 2019 in AWS by Tameem
 • 1,305 views
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1 answer

New Quick Start for MongoDB on AWS: URI to connect from application?

Aug 28, 2019 in AWS by Yamini
 • 1,362 views
0 votes
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How to sort json file ascending in pymongo?

Aug 14, 2019 in Python by Ahmed
 • 310 points • 1,089 views
+2 votes
1 answer

Import zip files and process the excel files ( inside the zip files ) by using pyspark connecting with pymongo

Aug 10, 2019 in Python by Ahmed
 • 310 points • 2,431 views
0 votes
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how to Build Bitcoin address and balance database?

Jul 25, 2019 in Blockchain by Raj
 • 180 points • 1,080 views
0 votes
1 answer

Explain how the MongoDB MapReduce and Hadoop MapReduce are similar to each other and explain the differences if there are any.

Jun 18, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 742 views
0 votes
1 answer

What is REST API?

Jun 14, 2019 in Others by code_ninja
 • 6,300 points • 1,410 views
0 votes
1 answer

Difference between Hadoop Mapreduce in MongoDB versus MangoDB's built-in MapReduce

Apr 24, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 1,843 views
0 votes
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Service mongod not found

Mar 15, 2019 in Ansible by kalgi
 • 421 views
0 votes
1 answer

Unable to uninstall MongoDB

Mar 15, 2019 in Database by Rohan
 • 1,808 views
0 votes
1 answer

Installing mongodb using ansible

Mar 15, 2019 in Ansible by Neel
 • 3,950 views
0 votes
1 answer

How do i install MongoDB on ubuntu?

Mar 15, 2019 in Database by Aryaa
 • 886 views
0 votes
1 answer

How to intsall MongoDB in Windows?

Mar 1, 2019 in Database by Sunita
 • 783 views
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Different between mongoDB and Postgresql

Feb 8, 2019 in Database by Ajay
 • 581 views
0 votes
1 answer

Dockerfile to install MongoDB and create a default directory and end it with exposing it

Jan 22, 2019 in Docker by Nisha
 • 1,118 views
0 votes
1 answer

mongo-hadoop connector:how to query data?

Jan 8, 2019 in Big Data Hadoop by Neha
 • 6,300 points • 1,240 views
0 votes
1 answer

Mongodb text search in R programming

Nov 2, 2018 in Data Analytics by Ali
 • 11,360 points • 883 views
0 votes
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Hadoop: How to Group mongodb - mapReduce output?

Oct 31, 2018 in Big Data Hadoop by digger
 • 26,740 points • 909 views
0 votes
1 answer

Integration of Hadoop with Mongo DB concept

Sep 25, 2018 in Big Data Hadoop by Neha
 • 6,300 points • 1,747 views
0 votes
1 answer

How to choose between Cassandra, Membase, Hadoop, MongoDB and RDBMS?

Sep 18, 2018 in Big Data Hadoop by Neha
 • 6,300 points • 818 views
0 votes
1 answer

Using pymongo to connect to MongoDB hosted on AWS

Sep 17, 2018 in AWS by bug_seeker
 • 15,510 points • 601 views
0 votes
1 answer

Using pymongo to connect to MongoDB hosted on AWS

Sep 14, 2018 in AWS by bug_seeker
 • 15,510 points • 1,438 views
0 votes
1 answer

What is the difference between Hadoop MapReduce and built-in MapReduce?

Sep 11, 2018 in Big Data Hadoop by Neha
 • 6,300 points • 1,570 views
0 votes
1 answer

Failure of moveChunks - MongoDB

Aug 3, 2018 in Database by Data_Nerd
 • 2,390 points • 730 views
0 votes
1 answer

Connection Mongos check - MongoDB

Aug 3, 2018 in Database by Data_Nerd
 • 2,390 points • 1,061 views
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