# Conditional expressions

### In this section

* [If-Else expressions](https://help.qlik.com/talend/en-US/data-shaping-language-reference-guide/8.0/if-then-expressions)
* [Switch-Case expressions](https://help.qlik.com/talend/en-US/data-shaping-language-reference-guide/8.0/switch-case-expressions)