Oracle query that will list of the database objects referenced by a view

问题

Is there an Oracle view that will list all of the database objects referenced by the DDL of a given view, procedure, or function?

So if a view is defined as:

CREATE OR REPLACE VIEW_B AS
SELECT * FROM TABLE_A INNER JOIN VIEW_A

running a query on this system view:

SELECT REF_OBJECT_NAME, REF_OBJECT_TYPE FROM V$XXX WHERE OBJECT_NAME='VIEW_B'

would list something like:

REF_OBJECT_NAME  REF_OBJECT_TYPE
TABLE_A          TABLE
VIEW_A           VIEW

回答1:

Try:

select * from dba_dependencies 
 where owner = 'view owner' 
   and name = 'view name';

来源：https://stackoverflow.com/questions/7589789/oracle-query-that-will-list-of-the-database-objects-referenced-by-a-view