There are three big challenges facing today's DBAs—a shift to an application-centric focus, the need to support multiple database platforms, and expanding responsibilities for managing database performance in the cloud as well as on premises.
Posted December 01, 2016
As technology professionals, one of the most important aspects of our jobs is to advise our organizations on the use of new technologies. However, the challenge is identifying the right technologies. This revolves around three very specific risks.
Posted October 07, 2016
When you think about the role of a database professional, you probably don't include "cost savings" in the list of responsibilities. Maybe if there were a clearer correlation between the work of database professionals and money, people would pay more attention. Well, it turns out, there is.
Posted August 04, 2016
Almost all organizations have migrated at least some infrastructure to the cloud. In fact, just 9% of IT departments have not migrated anything. Furthermore, databases rank in the top three for both infrastructure already migrated to the cloud and infrastructure with the highest priority for future migration.
Posted June 09, 2016
It seems every week there is another data breach in the news, which translates to millions and millions of personal records, credit card numbers, and other pieces of confidential information stolen each month. The victims of these breaches include important companies with professional IT staff. Now, you may be thinking: "Shouldn't the network guys be responsible for security?"
Posted March 31, 2016
It is sometimes said that a key difference between an IT administrator and a developer is that admins are all about stability, while developers are all about change. However, life isn't easy for admins nowadays because there is so much change. There is the usual change, such as replacing a host or upgrading to a new OS or DBMS. Then, there are the really big changes impacting every IT department.
Posted February 10, 2016
Database performance tuning is a complex but extremely important task. However, it can be difficult to effectively optimize databases when there are other "fires" to put out, limited resources, and an increasing number of databases to look after. But that doesn't mean it's impossible, especially with the right approach.
Posted December 02, 2015
Ever since Linux became a viable server operating system, organizations have been looking to all kinds of open source software (OSS) to save on license and maintenance costs and to enjoy the benefits of an open platform that invites innovation. If you're considering MySQL or another open source DBMS as either your primary database or to, perhaps, operate alongside your existing commercial systems, such as Oracle or Microsoft SQL Server, for one reason or another, here are seven things to keep in mind.
Posted October 07, 2015
Whatever the reason, database administrators (DBAs) frequently sit in a corner alone, siloed from the rest of IT, with their potential for impact ignored. Organizations in which this happens—which is most companies—are typically characterized by an attitude that the role of the DBA is to simply keep things running. The order from the top is "Just make sure the database doesn't break anything, OK?" This is a missed opportunity and a waste of a very valuable resource that hampers IT organizations everywhere.
Posted August 10, 2015
By and large, it seems like today's IT professionals belong to one of two camps: either traditional on-premises IT or the cool, new age cloud. Sometimes, it can even seem like we are talking about two different species. After all, for many of us who come from the client-server era, cloud can be intimidating. Even worse, it can be a source of real anxiety; becoming obsolete is a constant risk in an industry that evolves as fast as ours.
Posted June 09, 2015
Four years ago, moving a database to the cloud required courage, optimism, and confidence (or ignorance). Cloud platforms were young, and fundamental security, performance, and management issues were far from solved. How much things have changed.
Posted April 06, 2015
I woke up early to get to the airport to ensure a timely check-in. When I got to the desk, the airline representative asked for my name and destination, keyed it in and we waited for the system to respond. The next words out of her mouth were, "Sorry, the system is slow today, you know how it is."
Posted February 11, 2015
With the new tools available that allow companies to monitor database resources, pinpoint the root cause of problems, speed up applications, and prevent crashes, some may wonder if companies will need DBAs at all in the future. However, the risk to DBAs and technology professionals as a whole is not that their jobs are going away, but that they may opt to not take the time to understand and use the tools and technologies that will allow them to be better professionals. This can place them at a disadvantage to their peers and curtail their ability to add value to the organization, therefore limiting their careers.
Posted December 03, 2014