I have a website that sells 100,000 items. The item data is stored in a mysql database. So, there aren't 100,000 html files on my site. Therefore, google can't see them. I read that the solution to this is to create site maps. I seem to have done that part correctly. On the google search console, now it says 100,000 items discovered. It's been that way for months and says 0 pages indexed. It doesn't say why. I read that the reason for this could be it's just too many items and it's overloading the system. I think it's referred to as "Crawl Budget." I didn't see a solution though. Should I be be submitting SOME site maps, wait for SOME pages to get indexed, then submit more. Seems rather tedious. And how much is too much to submit at once?