Getting Time-Out at Select Query

Question

Dear All,
I am getting Time-Out at particular Select Query.
This error i am getting since last 3 days, before it was working fine. And there is no any change made to program in last 3 days.
select  a~qmnum
         matnr
         kunum
         iwerk
         spart
into    corresponding fields of iviqmel
from    ( qmih as a
           inner join qmel as b on b~qmnum = a~qmnum )
for all entries in i_tab
where qmart in ('FS', 'ZP')
       and iwerk   = i_tab-iwerk
       and matnr   = i_tab-matnr
       and kunum   = i_tab-kunum
       and spart   = i_tab-spart.
   append iviqmel.
endselect.
In Program table QMEL also using the proper Index.
Can you please give me any suggestion that how to come out from this issue.
Regards,
Dharmesh

Answer 1

Hi Rob,
I run the SQL Trace also, Query is using correct Index.
and I had also chenge the select query.
if not i_tab[] is initial.
    select a~matnr a~kunum a~spart
           b~qmnum b~iwerk
           into corresponding fields of table iviqmel
           from qmel as a inner join
                qmih as b
                on a~qmnum = b~qmnum
           for all entries in i_tab
           where a~qmart in ('FS', 'ZP')
             and a~matnr   = i_tab-matnr
             and a~kunum   = i_tab-kunum
             and a~spart   = i_tab-spart
             and b~iwerk   = i_tab-iwerk.
endif.
even its geving time out error.
Regards,
Dharmesh