Inner Join problem

Question

Hello guys,
I have a problem in my select query. My query is turning empty. there isnt problem before without adding vbak table.Where is  problem?
select  matnr fkdat matkl lfimg v~auart from lips
            inner join likp
            on LIKP~VBELN = LIPS~VBELN
            join vbak as v
            on likp~vbeln = v~vbeln
       into CORRESPONDING FIELDS OF TABLE itab_material
       where  LIPS~LFIMG ne 0 and likp~VKORG eq 'O001' and likp~WADAT_IST eq itab_plaka-fkdat.
Thank you.,
Regards,
B.Y.

Answer 1

Hi Bekir,
In LIPS table, the 'VBELN' it`s not sales order number, it`s delivery order number,
you need find out the sales order number from 'VBFA' by delivery order number.
so your query should like this:
   select  lips~matnr fkdat matkl lfimg v~auart from lips
            inner join likp
            on LIKP~VBELN = LIPS~VBELN
            inner join vbfa
            on vbfa~vbeln = LIPS~VBELN
            inner join vbak as v
            on v~vbeln = vbfa~vbelv      
       into CORRESPONDING FIELDS OF TABLE itab_material
       where  LIPS~LFIMG ne 0 and likp~VKORG eq 'O001' and likp~WADAT_IST eq itab_plaka-fkdat.
regards,
Archer