错误：在 FOR 语句期间字段“S_MARA-MATNR”未知

Question

DATA: t_mara type STANDARD TABLE OF mara WITH EMPTY KEY.
DATA(t_data1) = VALUE ty_data( FOR s_mara IN t_mara ( s_mara–matnr ) ).

I am trying to implement a similar code using FOR statement but I am getting an error that the field is unknown in the work area even though it would be declared inline.

Can you please let me know what went wrong? This is my first time I am facing this error on FOR loop.

Answer 1

Not sure because you are not providing too much detail but try this:

DATA t_mara type STANDARD TABLE OF mara WITH EMPTY KEY.

DATA(t_data1) = VALUE ty_data( FOR s_mara IN t_mara ( matnr = s_mara-matnr ) ).