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JSON documents in Azure and IF/THEN blocks

If you do any work in Azure you’ve probably done deployments using JSON scripts. Originally JSON in Azure didn’t support much, you could create objects, but if you put it in the JSON script, it would...

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What Happened to My Database?

Every DBA has at some point asked: “What the heck happened to my database?” In this blog, we’ll review some of the more common scenarios where some little detail slips through the proverbial crack and...

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It’s getting all cloudy in here

Not all cloud providers are the same. Some are flexible and will grow and shrink with your needs and business (Azure, Amazon, Google Cloud), and some will not (IBM, Rackspace, Other Bare Metal clouds)....

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TEMP is A Four Letter Word

It’s not uncommon to observe rampant over reliance of database application code on TEMP tables, most often as a SQL language programming crutch. I have a theory as to why. Programmers are chiefly...

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PASS Summit 2018 Here I Come

I’m thrilled to be able to say that I’ll be presenting a precon at the PASS Summit 2018.  This year I’ll be giving a precon on database security.  In this session we’ll be going over the various...

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But why won’t you sponsor at my event?

Being a vendor/exhibitor at a few conferences has been an eye-opening experience for sure. Sadly exhibitors can’t sponsor at all the events that are available. It used to be the case that vendors could...

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Denny’s first public speaking event post surgery is…

In case you didn’t catch it, I’ve been out for a while, with good reason.  Apparently, emergency brain surgery takes a while to recover from.  I’m not back to 100% yet, but I’ll be speaking at my first...

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Why Don’t Universal Groups Work in SQL Server?

https://www.flickr.com/photos/123327536@N08/23891946434If you’ve tried using Universal Groups in Active Directory to access your SQL Servers, you may notice that the users who are members of these...

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Azure precon at SQL Grillen in June

I’m thrilled to announce that we’ll be hosting a pre-con at SQL Grillen this June in Lingen, Germany titled “Designing Azure Infrastructure for Data Platform Projects” which you can see on the events...

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Can I Use Azure Threat Detection On-Premesis?

 https://www.flickr.com/photos/123327536@N08/23891946434The short answer here is no.  The threat detection features that you see in Azure are not available in the on-premises product. This includes VMs...

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VMs in Azure region can’t talk to MySQL database service in same region

I ran into an interesting issue last week. I had VMs in the US West region of Azure which was unable to talk to the MySQL database service (PaaS) also in US West. The problem is turned out was due to a...

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When Using Availability Group Listeners, Why Can I See Non-AG Databases?

Yep. This is actually by design; and is because listeners can be tricky little fellas.  When using a SQL Server Availability Group Listener, you can see any databases on the server that is hosting the...

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Where Denny went during PASS and Live360 Events

https://www.flickr.com/photos/128733321@N05/17222900949/inIf you were at the PASS Summit, Live360 in November, or SQL Saturday in Slovenia in December, you may have noticed that I couldn’t make it to...

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Happy New Year, Welcome to 2018

It’s 2018 and welcome to it.  Here’s hoping that 2018 is a easier year than 2017 was.For me, that means no brain tumor this year.  Hopefully that’s a easy bar to hit.DennyThe post Happy New Year,...

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When does it make sense to upgrade?

There’s a lot of versions of SQL Server available today.  I’ve seen clients deploying new services on SQL Server 2015, SQL Server 2016, SQL Server 2017 (yes we have a client on SQL Server 2017 already)...

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What does SQL encrypt by default?

For the purposes of this, we’re ignoring SQL Server 7.0 and below.Out of the box, SQL Server will encrypt some things by default to protect you and your data.  Out of the box, SQL Server will encrypt...

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Be sure to thank the sponsors

Conferences, no matter the size all have one thing in common, they all require the same thing to run from Breakfast until Dinner for the day (or multiple days) that the event runs. That thing they need...

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Should I be blocking outbound ports in Azure by default?

The short answer is that yes there are ports that you’ll want to block outbound by default.  There’s a variety of amplification attacks that you have the possibility of being a member of. These attacks...

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Being critical without being a crank

Tweets, facebook posts and blog posts can be powerfull things.  The have the ability to sway peoples opinions of others, to drive people to buy software, to sell stock, and to make bad...

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8TB SSD in Azure vs. 8 1TB SSD in Azure

With the 8TB SSD drives that Azure has, which makes the most sense to use multiple 1TB SSDs or the 8TB SSD drives?  Well that depends.  The 8TB SSDs give you 7500 IOPs and 250 MB/sec, but if I take 8...

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