I actually broke one of those glass topped tables last January. It was an 8 seater wicker table with a glass top insert. I was at a (rented) house in Florida having some fun the day after a buddy’s destination wedding and about 12 of us were playing some drinking game where everyone had to slap their hand on the table, and one person had to guess who had the quarter hidden under their hands. After about 10 or so rounds the table made a loud POP and shattered! Since the table top was fully wicker under the glass, the glass stayed in place for the most part and everyone could see the spider-veins of the crack originating from under my left hand, specifically my ring finger. My tungsten wedding ring had tapped the glass just hard enough to end our fun. Coincidentally, I also know you can get a replacement tempered glass top for about $250 (luckily everyone playing chipped in so I didn’t have to pay the full amount.
So if you do ever decide to shoot from the table, I’d at least put a sheet of plywood over the top. Probably even ¼” would be enough to disperse any impact.