Schema: Square vs Vertical

I think that is the best way to look at it. This machine considers that internal graph bots in sqlite3 enforce square table schema, and that external web bots, within G enforce vertical schema definitions. Both use schema operators over a rowed sub graph, really, except the vertical format allows variable length rows. So there is a match grammar, a default flow from variable length rows to an enforced schema. That is something database geeks hash out. There is also the context specific requirement for schema definition: enforcers, formatters or matchers. Talk to me when I get a degree in that.