Comparing System Metadata Between SQL Server Versions

Aaron Bertrand shows how he finds hidden features in new SQL Server builds:

One of the areas I like to focus on is new features in SQL Server. Under both MVP and Microsoft Partner programs, I get to see a lot of builds of SQL Server that don’t make it to the public, and documentation for these builds is typically sparse. In order to get a head start on testing things out, I often need to explore on my own. And so I wrote some scripts for that, which I’ve talked about in previous blog posts:

When I install a new version of SQL Server (be it a cumulative update, the final service pack for a major version, or the first CTP of vNext), there are two steps:

  1. Create a linked server to the build that came before it

  2. Create local synonyms referencing the important catalog views in the linked server

It’s a good way to get a glimpse at which features devs are currently working on but haven’t enabled yet.

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