Although tables in SQL databases typically contain massive amounts of data, they’re not always in a format that can be used by data analysts. The data records in these tables need to be filtered ...

Oracle's answer to this dilemma is the materialized view. Database designers can use materialized views to prejoin tables, presort solution sets, and presummarize complex data warehouse information.

In order to use materialized views, the Oracle DBA must set special initialization parameters and grant special authority to the users of materialized views. You start by setting these ...

Materialized View Selection in Data Warehousing Publication Trend The graph below shows the total number of publications each year in Materialized View Selection in Data Warehousing.

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. For instance, Jassy said, a programmer ...