MongoDB

MongoDB indexing | Use indexing with MongoDB

Hello everyone, in last article introduction to mongodb indexing, I discussed with you about what is mongo indexing and how is used to fast fetch result in mongodb. In this article, I will show to how to create a mongodb index and other interesting things about mongodb indexing. We need to use indexing when we ...
Read More

Use uploadfs and gridfs with meteor + angular | Simple steps for image upload in meteor + angular

we are going to discuss image or file upload in meteor with angular. image uploading is easy in the meteor. we will use uploadfs for image uploading. Uploadfs manage all things like file uploading, downloading, storing and copying etc. Uploadfs also use for file or image synchronization. we will use gridFS ...
Read More

Introduction to indexing in mongoDB | MongoDB Indexing

One of the powerful features of MongoDB is indexing and its wide and rich indexing functionality. the database index is a data structure that mainly improves the speed of data fetching operations. Indexing is used for search query sort its boost up performance without index collection will be scanned fully ...
Read More

How To Import and Export a MongoDB Database on Ubuntu 16.04

MongoDB is one of the most popular NoSQL database engines. It is famous for being reliable and easy to use. This article we'll show you how to import and export your MongoDB databases. First type in terminal Mongo Then choose the database by command Use DbName Now you selected the ...
Read More

How to install mongoDB in Ubuntu 16.04??

MongoDB is a document-oriented database. Also, knows as NoSQL database because It does not use tables and rows like a relational database. Following steps will tell you how to install MongoDB on ubuntu server. Step 1: Run the following command to Import MongoDB public keys to your server sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 ...
Read More