Union activity allows finding the combination set of two datasets. Unlike the Merge activity, the Union activity takes the data that exists in both combination sets into a combination set as a single data. The two datasets must have the same pattern.
|*Dataset name||Reference name of dataset which will be used for operations.|
|*Dataset name 2||Reference name of the 2nd dataset selected for processing.|
|*New dataset name||Reference name of dataset which will be created.|