I apologize if this is the wrong group to put this question.
I am looking for a formula to calculate the number of DBA's needed to support an Oracle database. Something that I can plug the number of databases we have, the size of the databases and it will calculate the number of DBA's needed to support them.
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I saw one one time from the Gartner group but I can't seem to find it again. It was pretty slick. You inputted some information such as # of dbs, # of servers, db sizes, etc. and it calculated the number of resources needed to support the databases.