Achieved under the same group through the string concatenation component

Achieve results

    

Assembly process is as follows:

       

 

Sorter assembly using a sort of ColA

　      

 

2 expression using components as follows

       

 

3 using aggregate components as follows

　　ColA and concat_ColB_final field is the string after the polymerization splicing results

       

 参照URL：http://www.bullraider.com/database/informatica/scenario/24-informatica-scenario16