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 ...

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

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.

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

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