(Peter Zaitsev) In this blog post, I will show you how to use Percona Monitoring and Management (PMM) to capture per-process metrics in five minutes or less.
(Martin Bach) This is an interesting observation I wanted to share. I have a feeling as if there didn’t seem to be too much information out there for RAC One Node (RON) users, and I hope this helps someone thinking about patching his system.
(Dimitri Gielis) Oracle Application Express (APEX) 18.1 has been out now for a couple of days.
(Skant Gupta) In this post, we will export and import the database link with data pump in Oracle 18c. In next post, we will demonstrate to prevent the passwords of database link using keystores.
(Sibeesh Passion) In this article, we will learn how we can create end to end tests (e2e) for our Angular application. We will be using an existing end-to-end testing framework, which is nothing but, Protractor. Protractor runs your tests against your application running in a real browser, in the sa
(lukaseder) One of the things that confuse SQL users all the time is how DISTINCT and ORDER BY are related in a SQL query.
(Denny Cherry) A really great feature in Azure SQL DB went GA today. That feature gives you and SQL DB the ability to automatically fail databases over to a Secondary replia, without having to configure your application to handle that failover. You point your application at a VIP and that VIP will a
(Eugen Paraschiv) March 2018 saw the latest semi-annual release of Java: Java 10.
(Ben Nadel) As a side-project to learn more about Docker and Redis, I’ve been working on an application that will help me write poetry. A big part of writing poetry is understanding rhyme schemes, syllable counts, and words that have similar meanings.
(Ember Crooks) Critical to recovering a database, but largely invisible, it is a good idea to understand the recovery history file, what it contains, and how to access it.