If you haven’t heard of Flink until now, get ready for the deluge. As one of a stream of Apache incubator-to-top-level projects turned commercial effort, the data processing engine’s promise is to ...

Query processing and optimisation are critical components of modern database systems, serving to translate high‐level declarative queries into efficient, low‐level machine instructions. At its core, ...

If you've ever gotten a more spacious closet, a larger desk, or even a bigger house, you've probably been surprised at how quickly it fills up and no longer seems quite big enough. Business computers ...

Thank heaven for Hive, a data analysis and query front end for Hadoop that makes Hadoop data files look like SQL tables Apache Hive is a specialized execution front end for Hadoop. Hive lets you write ...

ABERDEEN PROVING GROUND, Md. (Dec. 19, 2013) -- Data volumes are in a stage of continuous growth, particularly in the areas of science, industry, and the military. Thus, the issue of authenticated ...

Kevin Xu is general manager of global strategy and operations at PingCAP. TiDB is an open-source, cloud-native, MySQL-compatible distributed database that handles hybrid transactional and analytical ...

MariaDB, originally best known as a fork of the open source MySQL database, has been gradually adding new features and architectural changes that have helped it establish its own identity and typecast ...

Oracle is expanding its distributed cloud offerings to meet organizations’ diverse needs and the growing worldwide demand for Oracle Cloud Infrastructure (OCI) services. The latest additions to OCI’s ...