do you need to concat string columns in SAP HANA?
Try something like this:
create procedure concat_me (out itens nvarchar(200))
declare cursor C for SELECT OITM.”ItemName” from OITM;
itens := ”;
for R as C do
itens := :itens || R.”ItemName” || char(13) || ”;
select :itens as “Itens” from dummy;
then you can use this procedure to take the result of the concat.
If it does not work or you need help, write me!