WriteURL - 8.0

Talend Data Mapper Functions Reference Guide

Version
8.0
Language
English
Product
Talend Big Data Platform
Talend Data Fabric
Talend Data Management Platform
Talend Data Services Platform
Talend MDM Platform
Talend Real-Time Big Data Platform
Module
Talend Studio
Content
Design and Development > Designing Jobs
Last publication date
2023-10-26

Writes a map element to the specified URL.

This function is used as the I/O expression of the element that contains the data to be written. The values of the element containing the I/O expression and any subordinate elements are written to the specified URL.

You may use this function in multiple map elements in order to write to multiple URLs. You may not however nest the use of this function. In other words, if a map element contains an I/O expression, no subordinate map element may contain an I/O expression.

This function can be used to allow writing to multiple documents/objects in the map execution that are assigned dynamically by calling methods on the MapExecutionContext. In this case the URL is not required.

This function can only be used in the IO/Database tab.

Properties

Representation Select the representation to use when processing this element. This is used if multiple representations are available in the structure inheriting this element.
URL Enter the URL to which to write the data. If you want to write a file, specify a file URL which is: file:/// followed by the name of the file.
Append Select this check box if you want to append existing data.