For the artificial intelligence (AI) engineering, 95% of the time and effort is consumed by data related workloads. In order to tackle this challenge, tech giants spend thousands of hours on building ...

Abstract: Relational databases are widely applied in various industries, such as government departments, medical institutions and enterprises, for data storage and relationship management. It is ...

Abstract: In recent years, the amount of data has become steadily larger than it used to be, resulting in the emergence of so-called big data, which makes it very difficult to handle and query data ...