How can I estimate how much storage will Point in Time Restore consume for a single instance of Azure SQL database? We want to switch from DTU to VCore model and I need to do some estimates for the management.
I am aware that this depends largely on the number of transactions that DB has, but I got some really worrying answers from MS support, so maybe someone with more hands-on experience can help me.
Let's say that I have a 100GB database with 7 days PiTR enabled. Roughly speaking, how much storage will this feature induce?
Thanks.
