The Version View displays version history for the object, currently selected in the Tree View of the Initial View of the Visual Diff tab:

If MetaMiner detects multiple versions of some object in your BI landscape, it stores all the detected versions in the MetaMiner Database (MMDB).
The version history is displayed as a table with the following columns:
| • | MetaMiner ID: this identifier is assigned to the object by MetaMiner, and this ID changes across versions. Look at the tooltip to see the SI_ID assigned to this object by SAP - this ID does not change across all versions. | 
| • | Author: who made this version | 
| • | Description | 
| • | CUID | 
| • | Last Updated (date, time) |