Learnt a lesson today:

Never try out new hotkeys in a SQL query editor window.

Or if you do, at least make sure it's not connected to anything important :)

I was trying out new hotkeys and accidentally executed a SQL deploy script to rename something in multiple stored procedures in a large system.

Thankfully - so I saw after my heart stopped - it was only our QA db so not too bad, just a couple of devs set back.

Who woulda thought ctrl-l would execute :O