ニュース

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.
SQL Anywhereのバージョン12は、より幅広いクラスのマテリアライズドビューをサポートしています。このテーマについては、私の同僚であるAnil Goelが8月のSybase Techwaveカンファレンスで講演を行う予定です。本記事は、その講演のごく簡単な序説だと思ってください。 (原文:Improvements to materialized ...
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 continues the discussion of materialized views and discusses how to set up and configure your Oracle database to use this powerful new feature.
That AWS ETL service allows programmers to write a little bit of SQL code to have a materialized view that can move from one source data store to another.
Materialised view selection is a critical process in data warehousing that significantly enhances the performance of online analytical processing systems. This process involves the pre-computation ...