How to Install and Configure ClickHouse on Ubuntu 20.04

Reading Time: 12 minutes

What is ClickHouse?

clickhouse.logo

ClickHouse is an open-source column-oriented DBMS (or database management system) primarily used for OLAP (or the Online Analytical Processing of queries). It is capable of blazing fast generation of real-time analytical data and reporting utilizing SQL queries. It is fault tolerant, scalable, highly reliable and contains a feature rich tool set.

In a regular database, data is stored in tables, columns, and rows. In a table, the related values are physically stored side by side in one row, which is critical to how it operates. This is how most string type databases work.

Continue reading “How to Install and Configure ClickHouse on Ubuntu 20.04”

How to Install Neo4j on Ubuntu 20.04

Reading Time: 8 minutes

Introduction

In this tutorial, we will examine what Neo4j is, what it is used for, and how it is implemented. We will also install and configure the installation on an Ubuntu 20.04 server. Neo4j is a graphical database used to create data relationships. Other examples of graphical databases include:

  • ArangoDB
  • Grakn Core
  • Microsoft SQL Server 2017
  • OrientDB
  • RedisGraph
Continue reading “How to Install Neo4j on Ubuntu 20.04”

Connecting to MySQL Using Python

Reading Time: 5 minutes

In this article, we will be discussing how to connect to MySQL using Python. Python is one of the most productive and widely used programming languages in use today. Its simple and elegant syntax makes it ideal for new programmers, while experienced programmers enjoy the extensive list of available modules and functionalities. 

MySQL is a robust open-source SQL-based, relational database management system that is used in many software programs and web servers. This article aims to show how to connect to use Python to connect to MySQL and perform some basic tasks. 

Continue reading “Connecting to MySQL Using Python”

How to Create and Use MySQL Views

Reading Time: 6 minutes

What is a MySQL View?

A MySQL view is simply an ordinary database object that can save SQL query writers a lot of time when used correctly. A view is a stored query that a user can reference just like a table. Many times users will find themselves using the same base query over and over to solve multiple problems. Views are a way of quickly saving that query and referencing it later.  

Continue reading “How to Create and Use MySQL Views”

What is NoSQL and How is it Utilized?

Reading Time: 5 minutes

What is NoSQL?

A NoSQL or a NoSQL Database is a term used when referring to a “non SQL” or “not only SQL” database. NoSQL databases store data in a different format than a traditional relational database management systems. This is why NoSQL is often associated with the term “non-relational” database. Simply put, NoSQL databases are modern databases with high flexibility, blazing performance, and built for scalability. These databases are used when you require low latency and high extensibility while working with large data structures. The versatility of NoSQL is due to the nature of as being unrestricted in comparison to relational databases models such as MySQL or DB2. 

Continue reading “What is NoSQL and How is it Utilized?”

Searching Through a Database with PhpMyAdmin

Reading Time: 3 minutes

Using PhpMyAdmin to search for records and information in your database can quickly help you get the information you need without having to run advanced search queries. This tutorial assumes you have already logged in to PhpMyAdmin, and shows how to search by keyword and for a range of records.

Continue reading “Searching Through a Database with PhpMyAdmin”

Copying a Database Table with PhpMyAdmin

Reading Time: 2 minutes

Copying a table is quick and easy to do within PhpMyAdmin. Whether you are trying to make a backup copy before changes are made, archiving data, moving data to a new site or application, or even just working on restructuring your database, PhpMyAdmin can help you get the job done in just a few clicks.

This guide assumes that you have already logged in to PhpMyAdmin.We will go over how to copy a table and go over a few of the options PhpMyAdmin gives us.

Continue reading “Copying a Database Table with PhpMyAdmin”