The keyword used with UNION that retains duplicate rows is ______________

The keyword used with UNION that retains duplicate rows is ______________ Correct Answer ALL

The keyword ‘ALL’ used along with ‘UNION’ is not synonymous with just the ‘UNION’ statement. It produces the duplicate rows, if they exist, from the combination of the two tables in the SELECT query.

Related Questions

Which keyword used with UNION retains duplicate rows?
Which Keyword is used to remove duplicate rows in the result set?