This article explores the internals of materialized views and demonstrates how to precompute complex aggregates—having Oracle dynamically rewrite SQL to reference precomputed aggregate information.

Given two tables that have mostly similar fields: create table tab1 ( id integer, value1 integer, value2 char (16), tab1 ... Creating a Oracle View from Multiple Select statements.

Test the materialized view. 5. Create the MVIEW log(s) ... Monitoring materialized views Oracle provides information in the data dictionary to monitor the behavior of materialized views.

Man, am I in hot water.I had to add a field to a view - a base view of a table.So I ran the script as quote:CREATE OR REPLACE VIEW Foo AS SELECT * FROM Foo_DAnd a whole crapload of views that ...