Uncover the power of PostgreSQL materialized view in this guide. Dive deep into optimization techniques and master the art of refreshing materialized views.
Materialisierte Ansicht in Oracle Die Syntax für die Erstellung von materialisierten Ansichten in Oracle ist ähnlich wie die der PostgreSQL-Datenbank. Wir können auch Aktualisierungsoptionen angeben, wie ON DEMAND oder ON COMMIT. -- Create a materialized view to summarize sales data CREATE...
with no data stored anywhere else. The upside of a view is that it will always return the latest data to you. The downside of a view is that its performance depends on how good a select statement the view is based on. If the