In this how-to tutorial, we will look at implementing multi-node, multi-site SQL 2012 AlwaysOn Windows Server Failover Cluster (WSFC) with two Failover Cluster Instance (FCI) across two geographically ...

You can find this tutorial at Simulating A Real-world SQL Environment This read-me is lacking the photos that the article contains A tutorial using PostgreSQL, pgAdmin 4 and the Pagila Dataset.

This is essentially a container storing organised data electronically, usually controlled by something called a database management system (DBMS for short). These can store more data (and are more ...