topic Re: Dynamically mapping rows of tMap using tJava component in Talend Studio

Dynamically mapping rows of tMap using tJava component

Anonymous — Tue, 08 Mar 2016 17:14:39 GMT

Hi all,
Is it possible to dynamically map the rows of the tMap for source and target using tJava component ??
Let's say inside tMap left side component A is mapped to right side component B, i would like to do using tJava dynamically on the basis of condition. Can anybody tell is it possible?

Re: Dynamically mapping rows of tMap using tJava component

Anonymous — Tue, 08 Mar 2016 19:49:02 GMT

This isn't exactly what you are asking for, but it is an alternative that will work. You won't be able to change the mapping in a tMap using a tJava, but you can set the tMap up to create dynamic functionality. This tutorial shows you how.... https://rilhia.com/tutorials/dynamic-column-order

Re: Dynamically mapping rows of tMap using tJava component

Rohitash — Mon, 30 Mar 2020 16:25:27 GMT

Above mentioned link is not operable. Please provide me an accessible link. so that i can see the dynamically mapping row solution using tJava Component.