-----scalar subqueries to be used in where clause as we cannot use window functions there --A scalar subquery is a subquery that selects only one column or expression and returns one row. --A scalar ...

/*Comparison operators that introduce a subquery can be modified by the keywords ALL or ANY. SOME is an ISO standard equivalent for ANY. Subqueries introduced with a modified comparison operator ...

As a result, you can now create a PROC SQL view, DATA step view, or SAS/ACCESS view with DBMS data. For this example you create a view descriptor, VLIB.ALLEMP, based on SYBASE data. The outer PROC SQL ...

XML is often used to represent objects that expose different sets of properties. This "property bag" scenario is a prominent use case for the XML support added to Microsoft SQL Server 2005. However, ...