Note: SAS functions, including summary functions, can stand alone as SQL expressions. For example select min(x) from table; select scan(y,4) from table; SAS Functions: PROC SQL supports the same SAS ...

System.InvalidOperationException: Expression '' in the SQL tree does not have a type mapping assigned. I checked the breaking changes documentation and I am running SQL Server 2022 with compatibility ...

Columns that do not match by name are excluded from the result table, except for the OUTER UNION operator. See OUTER UNION. For example, when performing a set operation on two table-expressions, PROC ...