An Azure relational database service.
Hi Steven,
Once you switch to paid tier, you cannot switch the database back to free offer. I have tested this in the past and can confirm. Below is screenshot excerpt from the Azure SQL Database free offer FAQ for additional confirmation:
In my experience free offer database pauses after about 15 minutes of no connections, which is the documented minimum auto pause delay. I went ahead and tested this again on one of my free databases, please see screenshot from Activity log:
When I subtracted Resume time from Pause time using precise date/time stamp of each the two events occurred 16 minutes and 23 seconds apart.
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Thanks.
-TP