Here is a picture of my domain model, the main entity of the datagrid2 is "Visitors"
"Visitors" is a list of every unique visitor
"Visitor" is then created when a "Visitors" is assigned to a visit, this means that visitors can have multiple visits to site at one time and then data about each visit can be stored
"Visit" is the details about a visit
When a "Visitors" row from the datagrid2 is clicked I have a toggle microflow that either creates or deletes their "Visitor" entity
I do not have a dataview