Setting or resetting a loop element for an imported XML structure - 7.3

Talend Open Studio User Guide

Version
7.3
Language
English
Product
Talend Open Studio for Big Data
Talend Open Studio for Data Integration
Talend Open Studio for Data Quality
Talend Open Studio for ESB
Module
Talend Studio
Content
Design and Development
Last publication date
2023-10-11
Available in...

Open Studio for Big Data

Open Studio for Data Integration

Open Studio for ESB

About this task

You need to set at least one loop element for each XML tree if it does not have any. If it does, you may have to reset the existing loop element when needs be.

Whatever you need to set or reset a loop element, proceed as follows:

Procedure

  1. In the created XML tree structure, right-click the element you need to define as loop. For example, you need to define the Customer element as loop in the following figure.
  2. From the pop-up contextual menu, select As loop element to define the selected element as loop.
    Once done, this selected element is marked with the text: loop.

Results

Note:

If you close the Map Editor without having set the required loop element for a given XML tree, its root element will be set automatically as loop element.