How to refresh materialized view in oracle

Question

Iam trying to refresh the materialized view by using:

DBMS_MVIEW.REFRESH('v_materialized_foo_tbl')

But it's throwing invalid sql statement.

Then I have created a stored procedure like this:

CREATE OR REPLACE 
PROCEDURE MAT_VIEW_FOO_TBL 
IS
BEGIN
   DBMS_MVIEW.REFRESH('v_materialized_foo_tbl')
END MAT_VIEW_FOO_TBL IS;

This procedure has been created successfully but when i am calling this procedure with

MAT_VIEW_FOO_TBL;

it's throwing an error again.

Kindly suggest a solution for this issue.

Thanks, Srinivas

user_6889453 · Answer

EXECUTE dbms_mview.refresh('view name','cf');