PROC SQL performs set operations even if the tables or views that are referred to in the table-expressions do not have the same number of columns. The reason for this is that the ANSI Standard for SQL ...

The latest improvements to Microsoft's SQL Operations Studio (MSOS) are now available, marking the data management tool's second update since its public preview debut at November's PASS Summit.

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

A free tool to reduce coding for developers who like to surface T-SQL database recordsets in a simple collection of customized POCO objects.

Ahana, which commercializes the open source Presto SQL query engine, has announced a new cloud integration with AWS Lake Formation.

Global software house Microsoft is making big data the focus of SQL Server 2019, set for release later this year. A key part is data virtualisation, eliminating complex ETL processes.