tPigMap operation - 6.1

Talend Open Studio for Big Data User Guide

Version
6.1
Language
English (United States)
Product
Talend Open Studio for Big Data
Module
Talend Studio
Content
Design and Development

You can map data flows by simply dragging and dropping columns from the Input panel to the Output panel of tPigMap, while more than often, you may need to perform operations of higher complexities, such as editing a filter, setting a join or using a user-defined function for Pig. In that situation, tPigMap provides a rich set of options you can set and generates the corresponding Pig code to meet your needs.

The following sections present those options.