Where are GM+View Templates stored in the GoldMine database?
GM+View Templates are stored in the MAILBOX table with a Folder = 'X-GM-HTMLTAB' entry and the FOLDER2 value with the name of the GM+View e.g. Google Company News or Facebook Profile
A possible query to find out all available GM+View templates would be (although it is recommended to check via the GoldMine user interface from the menu Web >> Setup GM+View)
Select * from MAILBOX where FOLDER='X-GM-HTMLTAB' order by FOLDER2