Anyone know what table I could find the hypervisor or hypervisor ID information ?
By hypervisor, I'm going to assume you meant virtual host which can be found in the VIM_Hosts table in the DB. Or, if you use SWQL, it would be Orion.VIM.Hosts.
There are a number of other tables for related objects like VIM_DataCenters, VIM_Clusters, VIM_VirtualMachines, etc.
The tables blsanner noted are correct, they are the tables that make all of the associations for your virtual infrastructure.