> For the complete documentation index, see [llms.txt](https://docs.pentaho.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pentaho.com/pdia-data-integration/9.3-data-integration/pdi-transformation-steps-reference-overview/row-flattener/example.md).

# Example

Suppose your file contains company order information and has one attribute per row as shown below. In the file, each order is described in three rows: one row for the name of the company, one for the country, and one for the order number:

```
Land of Toys Inc.
United States
10107
Lyon Souvenirs 
France
10134
Australian Gift Network, Co
Australia
10374
Gift Depot Inc.
```

Using the following entries in the Row flattener step, the rows are flattened into three target fields:

![Row flattener entry example](https://3411831820-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAYwCj9fPr1B2pjC11IOQ%2Fuploads%2Fgit-blob-f16b14de9cd7e9a15b6c1cce065746897996d394%2FPDI_RowFlattener_Dialog_Example.png?alt=media)

The resulting data set is shown below. For every three rows, the data is now formatted into a single row.

![Results example for Row flattner](https://3411831820-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAYwCj9fPr1B2pjC11IOQ%2Fuploads%2Fgit-blob-c6e923372ad01bbca2f5f98977dce134e48d2650%2FPDI_RowFlattener_Dialog_Example2.png?alt=media)

**Note:** Incomplete or non-consecutive data can lead to unexpected results.


---

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