Query processing and optimisation form the backbone of relational database management, transforming high‐level declarative requests into efficient execution strategies. The pipeline begins with ...

The three features of adaptive query processing can make SQL Server 2017 significantly faster at processing your workload. Not only that, but they also provide significant improvements without needing ...

Power Query performance shows nearly identical refresh times for separate connections versus references. Tests on 10,000 rows ...

Taking aim at competitors including Amazon Aurora and Snowflake, Oracle has enhanced the MySQL HeatWave in-memory query accelerator in the Oracle Cloud’s MySQL Database Service by leveraging advanced ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This eMag examines how architects can lead ...

What is an MPP database (massively parallel processing database)? An MPP, or massively parallel processing, database is a database that is optimized to be processed in parallel for many operations to ...

A distributed database is a database that consists of two or more files located in different sites on the same or different networks. Processing is distributed among multiple database nodes stored in ...