PostgreSQL (also known as Postgres ) is the world’s most popular and advanced open-source enterprise-grade object-relational database management system (ORDMS). PostgreSQL has a broad variety of community and commercial support choices accessible for users. The PostgreSQL community and other online learning resource providers, provide many helpful resources to become familiar with PostgreSQL, discover how it
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How to Install PostgreSQL with pgAdmin4 on Linux Mint 20
pgAdmin is an open-source feature-rich, frontend management tool that allows you to easily administer and manage your PostgreSQL relational database from a web browser. It provides an easy-to-use user interface that simplifies the creation and monitoring of databases and database objects. PgAdmin 4 is an improvement of the earlier pgAdmin tool and is available for
How to Backup and Restore a PostgreSQL Database
In a production environment, no matter how large or small your PostgreSQL database may be, regular back is an essential aspect of database management. In this article, you will learn how to backup and restore a PostgreSQL database. We assume that you already have a working installation of the PostgreSQL database system. If not, read
How to Install PostgreSQL and pgAdmin in RHEL 8
Pgadmin4 is an opensource web-based management tool for managing PostgreSQL databases. It’s a Python-based web-application developed using the flask framework at the backend and HTML5, CSS3, and Bootstrap on the frontend. Pgadmin4 is a rewrite of Pgadmin 3 which is written in C++ and ships with the following notable features: Pgadmin4 Features Sleek and revamped
How to Check the PostgreSQL Version
PostgreSQL is also known as Postgres and it’s an open-source object-relational database management system. It is important to know the version of the PostgreSQL server which is installed on your system when your application is based on specific version. This tutorial will show you how to check the PostgreSQL server version which is running on
What is PostgreSQL? How Does MySQL Work?
PostgreSQL is the world’s most advanced enterprise-class open source database management system that is developed by the PostgreSQL Global Development Group. It is a powerful and highly-extensible object-relational SQL (Structured Query Language) database system popular for its reliability, feature robustness, and high performance. It is known to be highly scalable both in the amount of
How to Install PostgreSQL and pgAdmin in CentOS 8
PostgreSQL is a powerful, widely-used, open-source, multi-platform and advanced object-relational database system known for its proven architecture, reliability, data integrity, robust feature set, and extensibility. pgAdmin is an advanced, open-source, full-featured, and web-based administration and management tool for the PostgreSQL database server. In this article, you will learn how to install the PostgreSQL 12 database
How To Configure PostgreSQL 12 Streaming Replication in CentOS 8
PostgreSQL database supports several replication solutions to build high-availability, scalable, fault-tolerant applications, one of which is Write-Ahead Log (WAL) Shipping. This solution allows for a standby server to be implemented using file-based log shipping or streaming replication, or where possible, a combination of both approaches. With streaming replication, a standby (replication slave) database server is
How to Install PostgreSQL on Ubuntu 20.04
PostgreSQL or Postgres is an open-source general-purpose object-relational database management system with many advanced features that allows you to build fault-tolerant environments or complex applications. In this guide, we will explain how to install the PostgreSQL database server on Ubuntu 20.04, and explore the basics of PostgreSQL database administration. Prerequisites # To be able to
How to Install Gitea on Ubuntu 22.04
Gitea is an open source, lightweight and self-hosted git platform written in Go. It’s similar to Gitlab, but probably the easiest, fastest, and straightforward to setting up. It includes rich features like issues and time tracking, repository branching, file locking and tagging, merging, and much more. In this guide, you will learn how to install