The solution is to use SQL views, materialized views, or create a new table that contains only the filtered data the user needs.

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.

This article continues the discussion of materialized views and discusses how to set up and configure your Oracle database to use this powerful new feature.

Oracle-DB-Triggers-Views Database Design and Triggers Implementation Project This project demonstrates the creation and management of relational database tables, views, sequences, and triggers in ...