Database

dbakevlar's picture

GDPR ‘Murica!

Just over a year ago, an alarm of emails, posts and projects arose in Europe surrounding the General Data Protection Regulation, also known with the acronym, GDPR.  It was as if someone had poked the sleeping bear of IT and woke it and boy, was it grumpy.

dbakevlar's picture

The 12 Days of Database Christmas

My brain has a tendency to wake up way before everything else in the house, so I try to keep it occupied best I’m able without disturbing anyone.  This may explain why so many if my plans are well flushed out, as I have a tendency to hash them out in the early morning hours as a way of letting the rest of the household sleep.  This morning, on the eve of Christmas, I may have let my brain offer a Database Administrator twist to an old Christmas favorite…

dbakevlar's picture

Content- My Year in Review, 2017

So where did 2017 go?!?!?  I really, really would like to know…  Needless to say, it’s time to do a year in review already and I actually have time to do it this year!

DBAKevlar Blog

I wrote over 100 blog posts this year between DBAKevlar, Delphix and partner sites, but I’ve enjoyed sharing with the different communities.  There’s significant changes going on in the IT world regarding the future of the Database Administrator.

Franck Pachot's picture

Database is more than persistence. It is shared. My thoughts about Microservice Database.

The development teams often see the database as a ‘persistence layer’ only. And sometimes it is mentioned that the database is always the cause of the problems, especially when implementing continuous integration and trying to be agile. Then cames the idea to have this ‘persistence layer’ in an isolated environment, such as a docker container, with the database for each developer. However, this overlooks the real cause of the problems, which is not the persistence function of the database, but the fact that it is shared. And when you share something, in a multi-user environment, you reach another level of complexity. And if you are not prepared for that, you perceive it as a problem.

This philosophical blog post contains some cool words which, in my opinion, must be carefully considered when dealing database: agile, persistence, stateless, docker, microservices, stateless, NoSQL, containers, lake, cloud,…

dbakevlar's picture

Free eBook: DevOps and the DBA, The Last Frontier!

The first edition of the free eBook is available for download at Delphix!

It took us a bit to get the final updates to the eBook version completed and I want to thank everyone at Delphix who helped get the content updated with the latest additions, including the bossman, Eric Schrock and for helping me keep it all organized and finalized, shoutouts to Rita Rosenberg.

dbakevlar's picture

Understanding Data Gravity as a DBA

Data gravity and the friction it causes within the development cycle is an incredibly obvious problem in my eyes.

Data gravity suffers from the Von Newmann Bottleneck. It’s a basic limitation on how fast computers can be. Pretty simple, but states that the speed of where data resides and where it’s processed is the limiting factor in computing speed.

dbakevlar's picture

SQL Server 2012 and Changes to the Backup Operator Permissions

I’m off to Columbus, Ohio tomorrow for a full day of sessions on Friday for the Ohio Oracle User Group.  The wonderful Mary E. Brown and her group has set up a great venue and a fantastic schedule.  Next week, I’m off to SQL Saturday Vancouver to present on DevOps for the DBA to a lovely group of SQL Server attendees.  It’s my first time to Vancouver, British Columbia and as it’s one of the cities on our list of potential future locations to live, I’m very excited to visit.

dbakevlar's picture

Latest Delphix Blog Post and Upcoming Webinars

In my latest blog post on the Delphix site, I continue my conversation with why DevOps is the next step for DBAs and how DBAs can embrace this next step in their evolution.

dbakevlar's picture

Where in the World is DBA Goth Girl- Week 24

I just returned from a week in Paris and it was fantastic!

dbakevlar's picture

Insider View of a Delphix VDB Rewind

I love questions-  They give me something to write about that I don’t have to come up with from my experience or challenges…:)

So in my last post, Paul asked:

I am not sure what happens to the other changes which happened while the release was happening? Presumably they are also lost? Presumably the database has to go down while the data is reverted?

The Setup

In our scenario to answer this question, I’m going to perform the following on the VEmp_826 virtualized database:

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