ALL_MVIEW_JOINS

Description of a join between two columns in the WHERE clause of a materialized view accessible to the user

Columns
   ___________________________
 
   OWNER
      Owner of the materialized view
   MVIEW_NAME
      Name of the materialized view
   DETAILOBJ1_OWNER
      Owner of the 1st detail object
   DETAILOBJ1_RELATION
      Name of the 1st detail object
   DETAILOBJ1_COLUMN
      Name of the 1st detail object column
   OPERATOR
      Name of the join operator. Currently only = is defined
   OPERATOR_TYPE
      --
   DETAILOBJ2_OWNER
      Owner of the 2nd detail object
   DETAILOBJ2_RELATION
      Name of the 2nd detail object
   DETAILOBJ2_COLUMN
      Name of the 2nd detail object column