union - ObjectVision/GeoDMS GitHub Wiki
Relational functions union
- union(a, b)
union(a, b) results in a new uint32 domain unit with all elements of the attributes a and b.
The description for the union function is only available for backward compatibility purposes. The function has become obsolete in version 8.7.0. In new configurations, use the union_unit and union_data functions instead.
5.15