@@ -507,7 +507,12 @@ IN sub_population_object INT[] NOT NULL, -- ids of the selected local densit
RETURNS TABLE (
categorization_setup INT,
id_cm_setup INT).
-- The function gets attribute configurations. Output column categorization_setup is an ID from t_categorization_setup table and output column id_cm_setup is a array of ID's from cm_ldsity2target2categorization_setup table for given ID of categorization_setup. If id_cm_setup is not null that means that given categorization_setup already exists (is saved) in database. If id_cm_setup is null that means that given categorization_setup is a new and must be saved. So if function fn_get_categorization_setup returns at least one row where value id_cm_setup is null that in next step must be called function fn_save_categorization_setup.
-- The function gets attribute configurations.
-- Output column categorization_setup is an ID from t_categorization_setup table
-- Output column id_cm_setup is a array of ID's from cm_ldsity2target2categorization_setup table for given ID of categorization_setup.
-- If id_cm_setup is not null that means that given categorization_setup already exists (is saved) in database.
-- If id_cm_setup is null that means that given categorization_setup is a new and must be saved.
-- If function fn_get_categorization_setup returns at least one row where value id_cm_setup is null that in next step must be called function fn_save_categorization_setup.
```
### Node no. 32: Next task
The next task continues by [calculation of local densities (5).](5.-Calculation-of-local-densities)
