ALL_USTATS

All statistics
Columns
   ___________________________
 
   OBJECT_TYPE
      Type of the object - Column or Index
   STATISTICS
      User collected statistics for the object
   STATSTYPE_NAME
      Name of statistics type which was used to collect statistics
   STATSTYPE_SCHEMA
      Schema of statistics type which was used to collect the statistics 
   ASSOCIATION
      If the statistics type association is direct or implicit
   OBJECT_NAME
      Name of the table or index for which the statistics have been collected
   OBJECT_OWNER
      Owner of the table or index for which the statistics have been collected
   COLUMN_NAME
      Column name, if property is column for which statistics have been collected
Related Commands:
Simon Sheppard
SS64.com