PROC SQL follows most of the guidelines set by the American National Standards Institute (ANSI) in its implementation of SQL. However, it is not fully compliant with the current ANSI Standard for SQL.

Compare proc sql with data steps and SQL pass-through. Learn the benefits and drawbacks of using proc sql for complex joins and aggregations in SAS. Agree & Join LinkedIn ...

alias specifies an alias for table-name. sql-expression is described in sql-expression. table-name can be one of the following: the name of a PROC SQL table. the name of a SAS data view. a ...

One of the features that SAS offers is the ability to use proc sql, a procedure that allows you to manipulate data using SQL syntax and commands. Proc sql can perform complex joins and ...