Call transaction mb51 : performance issue

Question

Hi,
I have written one report where I am calling Tcode mb51 and getting the records from it and displaying those in my report. Is there any way to have better performance in my report. Since its taking too much time if I select all materials for specific plant.?
rgds,
Madhuri

Answer 1

Madhuri,
   Just run this query to get all the required fields out as that of the MB51 List....ok
types : begin of stype_fields,
          fieldname         type  name_feld,
        end of stype_fields.
types : stab_fields         type standard table
                            of stype_fields
                            with default key.
data : l_t_fields           type stab_fields.
append 'MSEG~ANLN1' to l_t_fields.
append 'MSEG~ANLN2' to l_t_fields.
append 'MSEG~APLZL' to l_t_fields.
append 'MSEG~AUFNR' to l_t_fields.
append 'MSEG~AUFPL' to l_t_fields.
append 'MKPF~BKTXT' to l_t_fields.
append 'MKPF~BLDAT' to l_t_fields.
append 'MSEG~BPMNG' to l_t_fields.
append 'MSEG~BPRME' to l_t_fields.
append 'MSEG~BSTME' to l_t_fields.
append 'MSEG~BSTMG' to l_t_fields.
append 'MKPF~BUDAT' to l_t_fields.
append 'MSEG~BUKRS' to l_t_fields.
append 'MSEG~BWART' to l_t_fields.
append 'MSEG~BWTAR' to l_t_fields.
append 'MSEG~CHARG' to l_t_fields.
append 'MKPF~CPUDT' to l_t_fields.
append 'MKPF~CPUTM' to l_t_fields.
append 'MSEG~DMBTR' to l_t_fields.
append 'MSEG~EBELN' to l_t_fields.
append 'MSEG~EBELP' to l_t_fields.
append 'MSEG~ERFME' to l_t_fields.
append 'MSEG~ERFMG' to l_t_fields.
append 'MSEG~EXBWR' to l_t_fields.
append 'MSEG~EXVKW' to l_t_fields.
append 'MSEG~GRUND' to l_t_fields.
append 'MSEG~KDAUF' to l_t_fields.
append 'MSEG~KDEIN' to l_t_fields.
append 'MSEG~KDPOS' to l_t_fields.
append 'MSEG~KOSTL' to l_t_fields.
append 'MSEG~KUNNR' to l_t_fields.
append 'MSEG~KZBEW' to l_t_fields.
append 'MSEG~KZVBR' to l_t_fields.
append 'MSEG~KZZUG' to l_t_fields.
append 'MSEG~LGORT' to l_t_fields.
append 'MSEG~LIFNR' to l_t_fields.
append 'MSEG~MATNR' to l_t_fields.
append 'MKPF~MBLNR' to l_t_fields.
append 'MSEG~MEINS' to l_t_fields.
append 'MSEG~MENGE' to l_t_fields.
append 'MKPF~MJAHR' to l_t_fields.
append 'MSEG~NPLNR' to l_t_fields.
append 'MSEG~PS_PSP_PNR' to l_t_fields.
append 'MSEG~RSNUM' to l_t_fields.
append 'MSEG~RSPOS' to l_t_fields.
append 'MSEG~SHKZG' to l_t_fields.
append 'MSEG~SOBKZ' to l_t_fields.
append 'MKPF~USNAM' to l_t_fields.
append 'MKPF~VGART' to l_t_fields.
append 'MSEG~VKWRT' to l_t_fields.
append 'MSEG~WAERS' to l_t_fields.
append 'MSEG~WERKS' to l_t_fields.
append 'MKPF~XABLN' to l_t_fields.
append 'MSEG~XAUTO' to l_t_fields.
append 'MKPF~XBLNR' to l_t_fields.
append 'MSEG~ZEILE' to l_t_fields.
    select (l_t_fields)
    into corresponding fields of table itab
    from mkpf inner join mseg
    on    mkpfmandt = msegmandt
      and mkpfmblnr = msegmblnr
      and mkpfmjahr = msegmjahr
       WHERE MKPF~BUDAT in BUDAT
         and MSEG~BWART in BWART
         and MSEG~CHARG in CHARG
         and MSEG~KUNNR in KUNNR
         and MSEG~LGORT in LGORT
         and MSEG~LIFNR in LIFNR
         and MSEG~MATNR in MATNR
         and MSEG~SOBKZ in SOBKZ
         and MKPF~USNAM in USNAM
         and MKPF~VGART in VGART
         and MSEG~WERKS in WERKS
         and MKPF~XBLNR in XBLNR.
If you run this above query in your report instead on calling MB51 in ur report, you will get the list as that of std. MB51, check this out.
Regards,
Chandan