# Changing the types of elements

Availability-note[Deprecated](https://help.talend.com/r/en-US/Cloud/labels-on-talend-help-center/availability-deprecated)

This content is deprecated.

Available in...

* Data Fabric
* MDM Platform
* Qlik Talend Cloud Enterprise Edition
* Qlik Talend Cloud Premium Edition

After adding elements in an entity, you may want to change the types of some elements.

### In this section

* [Changing the type of an element from one simple type to another simple type](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2025-01/changing-type-of-element-from-one-simple-type-to-another-simple-type)
* [Changing the type of an element from a simple type to a complex type](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2025-01/changing-type-of-element-from-simple-type-to-complex-type)