The table describes the inclusion of Repository object versions within workspaces. The IntID, Z_BranchID_Z, Z_VS_Z, Z_ItemIntID_Z, Z_ItemBranchID_Z, and Z_ItemVS_Z columns form the primary key for this table.
| Column Name | Data Type | Description |
| IntID | RTIntID | The internal identifier for the object. |
| Z_BranchID_Z | RTBrID | The value of this column is always zero. |
| Z_VS_Z | RTVerID | The value of this column is always zero. |
| Z_VE_Z | RTVerID | The value of this column is always VERINFINITY. |
| Z_ItemIntID_Z | RTIntID | The internal identifier of the object version present in the workspace. |
| Z_ItemBranchID_Z | RTBrID | The branch identifier of the object version present in the workspace. |
| Z_ItemVS_Z | RTVerID | The version-within-branch identifier of the object version present in the workspace. |
| Z_ItemFlag_Z | RTFlags | A set of flags indicating whether the object version is checked out to the worksapce: 0—not checked out. 2—checked out. |