scheduledUpdatesDownloadSize

The total size in bytes of update files to download for a scheduled updates workflow. The scheduled updates workflow allows read-only updates to be stored with the online map area and downloaded to your device at a later time. Updates can cover several sets of changes to the online geodatabase and can cover multiple geodatabases in an offline map. This property is the total download size of all files required to update your offline map.

You can use this information to determine whether you want to download updates immediately - for example based on available disk space or network availability.

If there are no updates available, or your offline map does not use a scheduled updates workflow, this property will be 0.