# Data profiling: concepts and principles

### In this section

* [What is Talend Data Quality?](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-05/what-is-talend-data-quality)
* [Core features](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-05/core-features)