A data set meta generator is a column data generator that returns a meta column (third column) from a parent data set column (ie with a data set or entity generator)
For example, in the region entity, you have rows that contains:
With:
How to retrieve a third column from a data set generator ?
The list of attributes that you can use in the DataGenerator property are:
| Attribute Name | Description | Default |
|---|---|---|
| column-data-set | The column that contains a data set data supplier (ie an entity or a data set generator) | |
| column | The column to get the data from in the data set | The column name |