Once installed, the macro functions provided by the extension can be used just like built-in functions. DuckDB SQL is awesome and full of great functions. ClickHouse SQL is awesome and full of great ...

postgresql-unit implements a PostgreSQL datatype for SI units, plus byte. The eight base units can be combined to arbitrarily complex derived units using operators defined in the PostgreSQL type ...

Artificial intelligence (AI) processing rests on the use of vectorised data. In other words, AI turns real-world information into data that can be used to gain insight, searched for and manipulated.

.NET 8 and all its components are now one month from general availability as Microsoft shipped the second and final release candidates for the framework and the associated NET MAUI, ASP.NET Core and ...

Part of the SQL Server 2022 blog series. Cardinality estimation (CE) is a process used by the query optimizer to estimate the number of rows returned by a query or sub-part of a query. These estimates ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Martin Kleppmann, an associate professor at ...

As data analytics has become an important application for modern data management systems, a new category of data management system has appeared recently: the scalable linear algebra system. We argue ...