# Using Talend Data Mapper metadata

This scenario applies only to Talend Data Management Platform, Talend Big Data Platform, Talend Real Time Big Data Platform, Talend Data Services Platform, Talend MDM Platform and Talend Data Fabric.

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

The following scenario creates a three-component Job, reading data from an input file that is transformed using a map that was previously created in the Mapping perspective and then outputting the transformed data in a new file. It works with *Talend Data Mapper* metadata.

![](https://help.qlik.com/talend/en-US/components/7.3/Resources/images/use_case-thmap.png)

### In this section

* [Copying an editable version of the example files](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-copying-editable-version-of-example-files-standard-component-enterprise-in)
* [Adding and linking the components](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-adding-and-linking-components-standard-component-enterprise-in)
* [Defining the properties of tFileInputRaw](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-defining-properties-of-tfileinputraw-standard-component-enterprise-select)
* [Defining the properties of tFileOutputRaw](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-defining-properties-of-tfileoutputraw-standard-component-enterprise-select)
* [Defining the properties of tHMap](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-defining-properties-of-thmap-standard-component-enterprise-select)
* [Saving and executing the Job](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap-tfileinputraw-tfileoutputraw-tfileoutputraw-saving-and-executing-job-standard-component-enterprise-press)

**Related concepts**

[tHMap](https://help.qlik.com/talend/en-US/components/7.3/data-mapping/thmap "Executes transformations (called maps) between different sources and destinations by harnessing the capabilities of Talend Data Mapper , available in the Mapping perspective.")

**Related information**

[tFileInputRaw](https://help.qlik.com/talend/r/en-US/7.3/components/raw/tfileinputraw)

[tFileOutputRaw](https://help.qlik.com/talend/r/en-US/7.3/components/raw/tfileoutputraw)