Bezei select query in smartform

Question

Hi all ,
i need to pick bezei from v_tonc and the logic given is like this
"Access table LIKP with VBELN and get INCO1 then
access table v_TINC with LIKP-INCO1 and get BEZEI"
and wrote the query
if wa_likp-inco1 is not initial.
select single bezei from v_tinc into wa_v_tinc
                                where inco1 = wa_likp-inco1.
its throughing error as Global Definitions :     Field " BEZEI" is unknown. It is neither in one of the specified tables nor defined by a "DATA" statement . . . . . . . . . .
I defined it but still....................
please answer

Answer 1

Hi,
i guess the select single query is wrong:
it suppose to be either of the below 2:
1st Method:
data : wa_v_tinc TYPE v_tinc.
*select single * from v_tinc into wa_v_tinc*
where inco1 = wa_likp-inco1.
OR
2nd Method:
data : gv_bezei TYPE v_tinc-bezei.
select single bezei from v_tinc into gv_bezei
where inco1 = wa_likp-inco1.
U should either get all the columns of V_TINC into a Work Area/Structure (wa_v_tinc) like 1st method or get the single column value (BEZEI) into gv_bezei (global variable) from V_TINC like 2nd method...
but its not possible to get a single column into a structure like:
data : wa_v_tinc TYPE v_tinc.
select *single * from v_tinc into wa_v_tinc*
where inco1 = wa_likp-inco1
Hope it helps!!
Rgds,
Pavan