DATABASE SNAPSHOT NOTES:
  • Owner - Owner of the snapshot
  • Name - The view used by users and applications for viewing the snapshot
  • Table Name - Table the snapshot is stored in, has an extra column for the master rowid
  • Master View - View of the master table, owned by the snapshot owner, used for refreshes
  • Master Owner - Owner of the master table
  • Master - Name of the master table of which this snapshot is a copy
  • Master Link - Database link name to the master site
  • Can Use Log - If NO, this snapshot is complex and will never use a log
  • Updatable - If NO, the snapshot is read only
  • Last Refresh - SYSDATE from the master site at the time of the last refresh
  • Error - The number of failed automatic refreshes since last successful refresh
  • Type - The type of refresh (complete, fast, force) for all automatic refreshes
  • Next Refresh - The date function used to compute next refresh dates
  • Refresh Group - GROUP All snapshots in a given refresh group get refreshed in the same transaction