Database

MongoDB Drop Collection
How to remove collections from MongoDB with Drop Collection
  • Web development

By using MongoDB Drop Collection, you can completely remove collections as well as all the links contained within them from your database. Here we use a practical example to show you how to write and use this command. This will allow you to manage your databases more efficiently and quickly remove collections you no longer need.

How to remove collections from MongoDB with Drop Collection
Samba server: the cross-platform network
Samba Server - The solution for a cross-platform network
  • Configuration

Network administrators are often faced with the challenge of coordinating different operating systems such as Windows or Linux. But with the use of a Samba server, sharing services in a network environment is a piece of cake.

Samba Server - The solution for a cross-platform network
Elasticsearch
Elasticsearch Tutorial
  • Configuration

If you work with large amounts of data, you’ll need a powerful search engine. Elasticsearch offers you a full-text search that you can configure so that it is perfectly tailored to your needs. But first you have to understand the principle behind it – what is Elasticsearch?. In this Elasticsearch tutorial we’ll explain the first steps in using the search engine, from installation to creating a...

Elasticsearch Tutorial
Best cloud storage providers
The best cloud storage providers – an overview of the best online storage
  • Tools

Storing files online on a cloud platform has become part of everyday life for many people. Storing files with online storage providers takes the load off your hard drive and ensures that they are available anytime and from anywhere. But what are the best cloud storage providers on the market? And what differences are there between them? Which one would be best for me?

The best cloud storage providers – an overview of the best online storage
MongoDB Drop Database
How to remove databases with MongoDB Drop Database
  • Web development

Would you like to delete a database in MongoDB? You can easily do this using the drop database command in the system. We will show you how it is set up syntactically and how it works. By learning easy-to-understand codes which you can use in MongoDB Drop Database you can remove databases yourself. Read on to find out more.

How to remove databases with MongoDB Drop Database
MongoDB Create User
How to use MongoDB create user
  • Web development

You can use MongoDB with several other users and maintain databases together. Use MongoDB Create User to give other people access to a database. We’ll explain what this command does, the commands and their parameters and how to assign roles. We’ll also look into how to delete a user and what to remember before doing so.

How to use MongoDB create user
MongoDB Create Index
How to use MongoDB Create Index
  • Web development

Like most databases, MongoDB relies on indexes. The MongoDB Create Index command allows you to create indexes manually. We’ll explain how this method works with an example, and we’ll explain what it is suitable for and its advantages. We’ll also show you how to delete indexes with MongoDB Drop Index. Read on to find out more.

How to use MongoDB Create Index
MongoDB Create Database
How to use MongoDB create database
  • Web development

The Database Management System does not recognize the MongoDB Create Database command, but you can still manage to create databases with it. The software will automatically create a new database if the keyword “use” is entered. Our useful guide will outline exactly how this works and how it could be of use to you.

How to use MongoDB create database
MongoDB Create Collection
How to use MongoDB Create Collection
  • Web development

The MongoDB database system automatically creates a new collection once a database is filled with documents. However, MongoDB Create Collection is also useful if you want to create your own collections. We’ll explain how it is structured, what it can be used for, and different ways to specify parameters when you are using it.

How to use MongoDB Create Collection
MongoDB commands
The most important MongoDB commands in an overview
  • Web development

The MongoDB Database Management System is easy to work with once you know MongoDB commands. In this article, we list the most important commands and outline what the individual functions can do. So look no further, because this guide will help you find the MongoDB command you need.

The most important MongoDB commands in an overview