nosql

MongoDB – Commands to Check the Status of MongoDB Database

This article represents different commands which can be used to check the status of MongoDB database on Linux/Ubuntu. Please feel…

11 months ago

MongoDB Commands Cheat Sheet for Beginners

In this post, you will learn about MongoDB commands which could get you started and perform minimum database related activities such as…

6 years ago

MongoDB – Commands to Check MongoDB Performance on Linux

This blog represents code samples to check the MongoDB performance settings on Linux. Following configuration settings need to be checked:…

7 years ago

MongoDB – How to Add Arbiter to Replica Set

This blog represents the instructions on how to add arbiter to existing Mongodb replica set. Arbiters are MongoDB instances whose…

7 years ago

MongoDB – Top 10 Best Practices for AWS Production Deployments

The following are some of the best practices which should be considered for your MongoDB production deployments on AWS. File…

7 years ago

MongoDB – Not Master and SlaveOk Error Message

When trying to access MongoDB database collection data using command such as show collections on one of the secondary member…

7 years ago

MongoDB – How to Enable Replication (Replica Set)

This blog represents steps required to enable replication in MongoDB when access control is disabled. The related details can be…

7 years ago

MongoDB – How to Reset Mongo Replica Set

The following instructions would help you to reset MongoDB replica set settings and start over with replication all over again.…

7 years ago

MongoDB – How to Create Database Users

First and foremost, one would be required to enable authentication with MongoDB database. The details can be found on this…

7 years ago

MongoDB – How to Enable Authentication on Mongo Database

Beginners starting with MongoDB would come across the requirement of enabling authentication on MongoDB database. This blog presents tips and code sample…

7 years ago

MongoDB Command to Evaluate Query Performance

Following command can be used to evaluate query performance of a MongoDB Collection: The above command would print result such…

7 years ago

MongoDB – Evaluate Query Performance using Indexes

This blog represents commands used to manage MongoDB indexes on a particular collection and tips on how to evaluate query…

7 years ago

Springboot MongoDB Repository – Code Example

This blog represents code required to create a Spring boot application that uses Spring Data MongoRepository interface to connect with MongoDB database.…

7 years ago

MongoDB – Top 10 Most Common Commands for Beginners

This article represents top 10 most commonly used commands for MongoDB beginners. Please feel free to comment/suggest if I missed…

7 years ago

Document Search Architecture to Search Millions of Documents

This article represents different document search architectural models using which one could create a search architecture that could search through 100s…

10 years ago

MongoDB Commands & Concepts – Rookies Quick Reference

The article presents some of the basic concepts and commands which could prove useful for rookies starting with MongoDB. Key…

10 years ago