Who Needs a DBA?

SQL Server Best Practices
SQL Server Best Practices
I was perusing my RSS Feeds this morning, and came across an article by Steve Jones (b|t) about Changing Times. In this post Steve talks about Microsoft not having any DBAs in their cloud team, and that it is all managed by DevOps folks. This message came from a talk that was given at SQLBits and summarized by Victoria Holt.

Microsoft DevOps Interesting Facts

Wow, this looks amazing, and really seems to ring the death knell for the DBA…or does it?

Let’s consider what we are looking at here, and for the purposes of this, I am going to focus on Azure SQL Database (or whatever we’re calling it this week).

There are 1.7 million production databases that do not have DBAs. Well, that’s flat out wrong, there might not be DBAs at Microsoft, but you can be pretty sure that there are DBAs out there managing a portion of those. I guess we should really focus on the Microsoft side of things.

So there are 1.7 million databases, what is Microsoft’s role in these databases? Other than keeping up the infrastructure that the databases are based upon not much really. They have no posted performance metrics to which they must aspire. They are not going to be in the business of ensuring that your backups are taken, your HA requirements are based upon you setting up the services and regions correctly, and they don’t care how fast or slow your query is. There is an SLA for uptime, and don’t worry, if it gets…

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