How to Deploy PostgreSQL on Docker Container


PostgreSQL is the third most popular Docker image used for deploying containers. Run PostgreSQL on Docker by pulling the Postgres image from Docker's official repository and set up the database service for your application development. This article…

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How to Improve MySQL Performance With Tuning


The performance of MySQL databases is an essential factor in the optimal operation of your server. Make sure you are avoiding the common pitfalls concerning MySQL queries and system setup.

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How to Solve MySQL Error: Access denied for user root@localhost


When you install MySQL on your system, the root user may not be able to access it. Using the ALTER command, you can modify the root user and allow it access to MySQL.

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How to Install PostgreSQL on Ubuntu 18.04


PostgreSQL is an open-source, relational database management system. There are two simple ways of installing PostgreSQL on Ubuntu 18.04. You can set up the database system from the local repository. However, it doesn't guarantee to provide the…

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PostrgeSQL Vs MySQL: A Detailed Comparison


Explore the differences between the two most widely used database management systems. PostgreSQL and MySQL are both excellent database solutions, and well suited for most workloads. However, small differences can result in less than optimal…

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How to Fix MySQL ‘Command Not Found’ (Linux, Windows, mac OS)


The 'Command Not Found' error is a general error not only found in MYSQL. By learning how to deal with it, you will learn how to fix it in other situations as well. The three major operating systems are covered in this comprehensive tutorial.

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How To Remove or Delete a MySQL User Account


This article covers the basics of using the DROP USER statement used to delete MySQL user account. Follow the step-by-step instructions and remove one or multiple accounts in a matter of seconds.

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How to Install MongoDB on Ubuntu 18.04


MongoDB is a database program that provides high performance, high availability, and automatic scaling to your databases. Use this tutorial to learn how to install MongoDB using two different methods. The article also shows you how to implement…

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Install and Get Started with MySQL Workbench on Ubuntu 18.04


Workbench is a visual tool for managing MySQL databases . Its graphical interface allows administrators and database architects to model data, build and run SQL queries, and maintain a database. Get a better understanding on how Workbench works, how…

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How to List All Users in a MySQL Database


This simple tutorial analyses the commands used to list all user accounts in MySQL. Learn about additional options that help you focus your search.

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