# Mapping the output data flow

## Procedure

1. Right-click the second tXMLMap, select Row > \*New Output\* (Main) from the contextual menu and click the first tLogRow. In the pop-up dialog box, enter *DATA* and then click OK. The second tXMLMap will be connected to the first tLogRow using a connection named *DATA (Main order:1)*.
2. Do the same to connect the second tXMLMap to the second tLogRow using a connection named *FIELDS (Main order:2)*, and to the third tLogRow using a connection named *OPTIONS (Main order:3)*.
3. Double-click the second tXMLMap to open its map editor. In the *main:row2* table on the left side, right-click the node *doc* and select Import From Repository from the contextual menu. In the pop-up Metadata dialog box, select Output\_Schema in the folder *RFC\_READ\_TABLE* and click OK to close the dialog box. The schema is added to the XML tree.

   ![](https://help.qlik.com/talend/en-US/components/8.0/Resources/images/components-tsapbapi_s2_txmlmap2.png)
4. Drag and drop the node *WA* under the *DATA* element in the input table *main:row2* on the left side into the *DATA* table on the right side.
5. Do the same to drag and drop the nodes *FIELDNAME*, *OFFSET*, *LENGTH*, *TYPE*, and *FIELDTEXT* under the *FIELDS* element in the input table *main:row2* on the left side into the *FIELDS* table on the right side, and drag and drop the node *TEXT* under the *OPTIONS* element in the input table *main:row2* on the left side into the *OPTIONS* table on the right side.
6. Right-click the *item* node under the *DATA* node and select *As loop element* from the contextual menu to set it as the loop element.
7. Do the same to set the *item* nodes under the *FIELDS* and *OPTIONS* nodes as the loop element.
8. Click the set Loop Function button on the upper-right corner in the *DATA* table to configure the source loop.

   ![](https://help.qlik.com/talend/en-US/components/8.0/Resources/images/components-tsapbapi_s2_txmlmap2_sourceloop.png)

   Click the [+] button to add a row, and then click in the Xpath field and select the source loop *row2.doc:/RFC\_READ\_TABLE/TABLES/DATA/item* from the drop-down list. When done, click OK to close the dialog box.
9. Do the same to set the source loop for the *FIELDS* and *OPTIONS* tables to *row2.doc:/RFC\_READ\_TABLE/TABLES/FIELDS/item* and *row2.doc:/RFC\_READ\_TABLE/TABLES/OPTIONS/item* respectively.
10. Click OK to close the map editor.