Description
Returns the union of two bags. The result is the distinct items that appear in either bag1 or bag2.
Syntax
xplenty_rb.bags_union(bag1, bag2)
Examples
bag1 is [(1),(2),(2),(3)]
bag2 is: [(1),(2),(4)]
xplenty_rb.bags_union(bag1,bag2) returns [(1),(2),(3),(4)].
Return value datatype
Bag
Impact of null value
If either bag is null, returns null.
