# Working with data modeling

### In this section

* [Working with data modeling](https://help.qlik.com/talend/en-US/data-catalog-user-guide/8.0/working-with-data-modeling?id=197)
* [Working with data models](https://help.qlik.com/talend/en-US/data-catalog-user-guide/8.0/working-with-data-models)
* [Working with physical data models](https://help.qlik.com/talend/en-US/data-catalog-user-guide/8.0/working-with-physical-data-models)