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

If you enter a SAS WHERE clause when you use the view descriptor in a SAS procedure, the SAS WHERE clause is connected to the WHERE clause in the view descriptor (if any) with the AND operator. The ...

In February, there was a flurry of debate about whether the Vice President is covered by the Speech or Debate Clause. Recall that the text expressly ...