# Data Shaping Query Language expressions

Data Shaping Query Language can use Data Shaping Expression Language to create expressions, but it also provides additional expression options.

### In this section

* [Using sub-queries in expressions](https://help.qlik.com/talend/en-US/data-shaping-language-reference-guide/8.0/using-sub-queries-in-expressions)
* [Using the TO/BY operators](https://help.qlik.com/talend/en-US/data-shaping-language-reference-guide/8.0/using-to-by-operators)