# cMap

Executes transformations (called maps) between different sources and destinations by harnessing the capabilities of *Talend Data Mapper* , available in the Mapping perspective.

cMap transforms data from a wide range of sources to a wide range of destinations. If you want to use multiple inputs and/or outputs, you must use *Talend Data Mapper* I/O functions. For more information, see *Talend Data Mapper User Guide*.

For more technologies supported by Talend, see [Talend Mediation Components](https://help.qlik.com/talend/r/en-US/7.3/mediation-components/map).

### In this section

* [cMap Standard properties](https://help.qlik.com/talend/en-US/mediation-components/7.3/mediation-map/cmap-standard-properties)

**Related concepts**

[Mapping data with cMap](https://help.qlik.com/talend/en-US/mediation-components/7.3/mediation-map/cmap-cfile-mapping-data-with-cmap)