Append Two or more Columns

at a certain point of the workflow I've a table with 4 columns containing the same type of data. a String I need to parse. Every column has a different name. Is it possible to append those columns with a node?


As far as I understood you want to create 1 string column that containt values from 4 different string columns?

Well there is several was of doing that.

1. Using Column Combiner;

2. Using Create Collection Column

3. Using Column Aggregator

4. Using Java Snippet (simple) - here you should write one line of Java code for the job

Play with them to see what suit your needs :)

i've already tried with those nodes but I can obtain what I want... I'll try with java...



I attached a sample workflow to this post showing 5 different ways to do the job. I hope this helps...