Hi
Try the below coding
types: begin of ty_mseg,
matnr type mseg-matnr,
menge type mseg-menge,
dmbtr type mseg-dmbtr,
labst type mard-labst,
stprs type mbew-stprs,
end of ty_mseg.
data it_final type table of ty_mseg.
data w_matnr type mara-matnr.
select mseg~matnr mseg~menge mseg~dmbtr
mard~labst
mbew~stprs into table it_final
from mseg inner join mard
on mseg~matnr = mard~matnr
inner join mbew
on mseg~matnr = mbew~matnr
where mseg~matnr = w_matnr.
or another way is
have a internal table structure as ty_mseg(above)
take matnr from mard in 2nd internal table and also from mbew to 3rd internal table
move mseg data to final internal table
loop final internal table
read mard internal table with matnr = final-matnr
read mbew internal table with matnr = final-matnr
move values to final table (labst and stprs)
endloop.
Regards,