Metadata Snapshots

A snapshot captures all the metadata information about the selected objects and their relationships at a given point in time. While an object can only have one current definition in a workspace, it can have multiple snapshots that describe it at various points in time. Snapshots are stored in the Oracle Database, in contrast to Metadata Loader exports, which are stored as separate disk files. You can, however, export snapshots to disk files. Snapshots are also used to support the recycle bin, providing the information needed to restore a deleted metadata object.

When you take a snapshot, you capture the metadata of all or specific objects in your workspace at a given point in time. You can use a snapshot to detect and report changes in your metadata. You can create snapshots of any objects that you can access from the Projects Navigator.

Note that a snapshot of a collection is not a snapshot of just the shortcuts in the collection but a snapshot of the actual objects.