Set Rowset Expressions (U-SQL)

Summary

Set expressions allow to intersect two rowsets, to union them or to subtract one from the other. A set expression can be a top-level U-SQL Query expression.

Syntax

Set_Rowset_Expression :=                                                                                 
     Except_Expression
|    Intersect_Expression
|    Union_Expression.

See Also

• Query Statements and Expressions (U-SQL)
• EXCEPT Expression (U-SQL)
• INTERSECT Expression (U-SQL)
• UNION and OUTER UNION Expression (U-SQL)