I have two itabs. Itab_1 contains matnr makt matkl dispo prins prlab prein. itab_2 contains matnr prins prlab prein. I populate itab_1 with a join that fills values in for matnr makt matkl...one row for each material. I then populate itab_2 with a query that creates many rows associated with each matnr. Now, I want to populate itab_1 with the values from itab_2 where each field in itab_1 will be populated and itab_1 will be expanded to contain as many rows for each matnr as there are in itab_2. I think that meakes sense 😊 how in the world would I do that?