Databases
Setup a 3 Node MongoDB Replica Set on Ubuntu 20
MongoDB, the database for modern applications. If you are not familiar with MongoDB, its a general purpose, document based, distributed database. MongoDB…
Databases
Databases
How to install MariaDB/mysql 5.6 Galera Cluster in centos
In this step, you will add the relevant MariaDB package repositories to each of your three servers so that you will be able to install the right version of…
Databases
Postgres commands you should be using
login to postgresql user To enter in postgresql:- To create database Create user with password To give permission to user with database. To give superuser…
Databases
Setup MySQL Master-Slave Replication
MySQL replication, specifically, MySQL master slave replication plays a vital role in ensuring data availability by enabling simultaneous copying and…