Continuous delivery and Azure SQL Database achieving the impossible

I was very proud to be asked to speak at Ignite at the start of May. http://ignite.microsoft.com/speaker/speakermoreinfo/?speakerid=f0dfadd0-2498-e411-b87f-00155d5066d7.

I encounter much scepticism about continuous delivery for databases, more over many talks about continuous delivery invariably stumble when databases are mention. This leads developers to often consider schema less solutions.

The talk goes through the reasons why anyone building software in today’s world should be using CI  and CD. Whats more I focus on two of the common misconceptions about CD.

First that of security and compliance. How can you have an automated process for deploying your database and meet your security and compliance needs, I show how the opposite is probably more the case. How can you possibly have a compliant and secure database deployment process that isn’t continuous from source through to deployment.

Secondly that of it not being possible. Many turn around and say that automation of database deployments isn’t possible. Many reasons are touted, the tools don’t support feature x, its too slow, we need control over X, we need the upgrade to not take the database offline. Well in the talk,

1. I’m using the encryption functionality in Azure SQL Database that were only announced at Ignite, and thus the tooling doesn’t support it.

2. I do a large refactor of a table that replaces a table with a view and a trigger along with population of new columns

3. All is done whilst an application is hitting the database and it continues with no problems.

As well as the azure preview features the talk is built around Visual Studio Online and Release Management which provides the source control, review, build, test and deployment mechanisms and a workflow for the whole process along with approval at each stage.

In the session I do 3 full deployments to dev and production through the full lifecycle from checkin through to deployment. Given that, the use of azure and the use of preview features I was very glad when all the demos worked.

If you are in any doubt that CD is possible for databases then watch the video.

http://channel9.msdn.com/Events/Ignite/2015/BRK3552

You can find the powerpoint by registering on Yammer and going to https://www.yammer.com/microsoftignite/#/Threads/show?threadId=537321578

Enjoy

Published Sunday, May 17, 2015 10:12 PM by simonsabin

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Sunday, May 17, 2015 10:17 PM by SimonS Blog on SQL Server Stuff

# Continuous delivery and Azure SQL Database achieving the impossible

I was very proud to be asked to speak at Ignite at the start of May. ignite.microsoft.com/speaker

Saturday, May 23, 2015 3:18 PM by BPOTW 2015-05-22 | SQL Notes From The Underground

# BPOTW 2015-05-22 | SQL Notes From The Underground

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