Combine data from several data models
Last modified by Aurelie Bertrand on 2026/06/26 14:11
It is possible to combine data from several data models: several existing data models are aggregated into a new data model.
There are two types of data combination:
- Union where data is combined vertically. The data is aggregated under each column.
- Join where data is combined horizontally. Columns from different models are aggregated, provided they have at least one column match, known as a join key.
