For the past five years I’ve worked as a data warehouse and business intelligence developer. My job is all about providing high-quality data, visualizations, and make sure end users have the right data and reports to do their jobs. I don’t have to worry about performance tuning down to milliseconds, I don’t need to know anything about hardware, and administrators take care of backups and security. I don’t have to or need to know any of these things to do my job, and that is exactly why I want to learn about them.
I’ve spent five years learning and there is still so much more to learn about business intelligence. However, this year I’ve started attending sessions on topics I know close to nothing about, and it really is making me a better developer.
At SQLSaturday #337 Oregon I attended a session by Argenis Fernandez on Securing Your SQL Server Instance Without Changing Any Code. In theory it’s not relevant for me at all, and I have to admit that I hadn’t even heard about some of the things presented before that session. But do you know what I had heard about? Vendor software that requires SA accounts to run. And what did I learn? Rename the SA account, create a new account named SA, and voila! The vendor software can now use the “SA account” that you’re in total control of. It might be 101 material for many, but for me it was something new and useful.
At Redgate SQL in the City I attended another security session by Bob Pusateri, this time about Passive Security for Hostile Environments. Again, something that in theory was not really relevant for me, but it was probably the session I learned the most from! I knew about triggers, auditing and extended events, but it was the first time I saw a demo of event notifications. It was really useful to see the features compared and learn more about when they should and shouldn’t be used.
While I still feel like I have so much more to learn, I also realized that I actually know quite a lot that I can teach to others. And so do you! Share something you’ve learned recently, something you’ve known for ages, or something you think “everyone knows”. There’s always someone out there like me who will learn something from you :)