This is used to scope portal data to a particular instance of the portal, so that multiple portal instances can coexist in the same database.
| Column Name | Column Datatype | Column Null Option | Column Comment |
| portal_instance_id | nvarchar(64) | not null | Id of the portal instance. |
| instance_name | nvarchar(128) | with null | Name of the portal instance. This is a display name. |
| instance_desc | long nvarchar | with null | Description of the portal instance. |
Product Name: Portal r12
Table Type: Table