I have a map layer that I can publish to AGOL which is related to two other tables by relationship classes and works great in the desktop. The way that they are set up now is in the form of:
Layer -> Table1-> Table2
Where the layer is related to the first table, which in turn is only related to the second table that contains all of the attachments that are associated with the data inside the layer. The reason for this setup is being able to relate one attachment to multiple records in the first table.
The issue that I keep running into when publishing this online is that only Table1 shows up as related records to the layer feature, and from here does not cascade down to show the related records in Table2. I am just wondering if there is any way to get all related records to show up, or have the option to see related records of tables inside AGOL? Or if for this to work Table2 would need to have a direct relationship with the Layer?