topic How to reference iterate input to tJavaFlex in Talend Studio

How to reference iterate input to tJavaFlex

MattE — Wed, 15 Jul 2020 11:47:47 GMT

Hi,

If the input to a tJavaFlex is an iterate rather than a main flow, how do you refernece that row? If it was a main input you would use something like row1.fieldname but this doesn't work with iterate and it doesn't cover this scenario in the docs.

I've tried

row1.fieldname

iterate.fieldname

input_row.fieldname

Thanks

Re: How to reference iterate input to tJavaFlex

JohnRMK — Wed, 15 Jul 2020 12:10:02 GMT

Hello,

You can use tFlowToIterate to get the data -->tJava to get or transform the data

Re: How to reference iterate input to tJavaFlex

Anonymous — Thu, 16 Jul 2020 02:51:26 GMT

@Matt Evans , take a look at this KB article, it is helpful for you to understand the difference between tJava and tJavaFlex.

https://community.talend.com/s/article/What-is-the-difference-between-tJava-tJavaRow-and-tJavaFlex-ZLJ0O