This article describes the new features in PolarDB 8.0.2 Server, along with practical examples for comparison with the previous version, 8.0.1.
This article introduces the elastic Parallel Query feature of PolarDB for MySQL 8.0, which is designed to reduce query response time when dealing with large amounts of data.
In this article, we will introduce the elastic parallel query feature of PolarDB for MySQL and the use case and scenario.
To truly resolve the issue of SQL execution time getting slower as data gets bigger, PolarDB for MySQL adopted the feature of Parallel Query at the kernel level.
