Any restictions on back ground job when submit the session?

Question

Hello friends
below is my code part. problem is when i execute this program in back ground the data is not picking from APQI. but in fore ground it is picking . for this SESSION submission in back ground am i missing any thing here. please suggest me , any restiction is their in back ground? if possible please send a sample code to submit SESSION automatically in background.
    SUBMIT rsbdcsub AND RETURN
                    USER sy-uname
                    WITH mappe    =  p_group
                    WITH von      =  sy-datum
                    WITH bis      =  sy-datum
                    WITH z_verarb =  'X' .
      SELECT userid credate groupid qstate FROM apqi
         INTO TABLE it_apqi
         WHERE userid  = sy-uname
         AND   credate = sy-datum
         AND   groupid = p_group
         AND   qstate  = 'E'.              "Only look for 'Error' status
   DESCRIBE TABLE it_apqi[] LINES temp.

Answer 1

Codes for Submitting the session through RSBDCSUB (via Job)...
" The function module JOB_OPEN is called to create the job.
    call function 'JOB_OPEN'
         exporting
              delanfrep        = 'X'  "Delete job after execution
              jobname        = fv_jobname  "Job name
         importing
              jobcount         = fv_jobcount  "Internally generated
         exceptions
              cant_create_job  = 1
              invalid_job_data = 2
              jobname_missing  = 3
              others           = 4.
    if sy-subrc = 0.
      submit rsbdcsub
             with       mappe = v_filec
             with            von = sy-datum      "From
             with            bis = sy-datum      "To
             with     z_verarb = 'X'
             with         fehler = ' '
             with      batchsys = space
             with         logall = ' '
             via  job          fv_jobname
                  number       fv_jobcount
             and return.
      call function 'JOB_CLOSE'
           exporting
                jobcount             = fv_jobcount
                jobname              = fv_jobname
                strtimmed            = 'X'
           exceptions
                cant_start_immediate = 1
                invalid_startdate    = 2
                jobname_missing      = 3
                job_close_failed     = 4
                job_nosteps          = 5
                job_notex            = 6
                lock_failed          = 7
                others               = 8.
Hope this helps!
Edited by: Vin on Jun 4, 2009 10:58 AM