Select with too many where conditions not working fine....equal to and not

Question

Hi Everyone,
  I am getting rows into internal table lt_mseg even if this where condition like this werks NE gs_t001w-werks in below code
is true. It looks like it's not excluding if not equal to gs_t001w-werks. Is anything wrong in below code? please help me...
SELECT * INTO TABLE gt_t005 FROM t005 WHERE xegld = 'X'.
SELECT * FROM t001w INTO TABLE gt_t001w FOR ALL ENTRIES IN gt_t005
WHERE ( land1 = gt_t005-land1 OR land1 = 'NO' ) AND vkorg NE 'LDE'.
SELECT * FROM mkpf INTO TABLE gt_mkpf
WHERE budat IN p_oextdt AND vgart = 'WL'.
LOOP AT gt_mkpf INTO gs_mkpf.
CHECK gt_t001w[] IS NOT INITIAL.
SELECT * FROM mseg APPENDING TABLE lt_mseg
FOR ALL ENTRIES IN gt_t001w
WHERE mblnr = gs_mkpf-mblnr
AND mjahr = gs_mkpf-mjahr
AND bwart NE '641'
AND xauto = ' '
AND werks NE gs_t001w-werks
AND kunnr = gt_t001w-kunnr.
ENDLOOP.

Answer 1

Hi Sany,
  Thanks for your reply. I f I remove  this LOOP AT gt_mkpf INTO gs_mkpf and use for all entries how can I exlude plants that I got from t001w?
   I used range here in below code now I am getting run time error in this loop, it says value table for IN itab operator has unexpected format....
DATA:
      gt_t005 TYPE TABLE OF t005,
      gs_t005 LIKE LINE OF gt_t005,
      gt_t001w TYPE TABLE OF t001w,
      gt_rng_plant  type range of t001w,
      gs_rng  like line of gt_rng_plant,
      gs_t001w LIKE LINE OF gt_t001w,
      gt_mkpf  TYPE TABLE OF mkpf,
      gs_mkpf  LIKE LINE OF gt_mkpf .
SELECT * INTO TABLE gt_t005 FROM t005  WHERE xegld = 'X'.
  SELECT * FROM t001w INTO  TABLE gt_t001w FOR ALL ENTRIES IN gt_t005
   WHERE ( land1 = gt_t005-land1 OR land1 = 'NO' ) AND vkorg NE 'LDE'.
  SELECT *  FROM mkpf INTO TABLE gt_mkpf
              WHERE budat IN p_oextdt AND vgart = 'WL'.
  gs_rng-sign = 'I'.
  gs_rng-option = 'EQ'.
  LOOP AT gt_t001w INTO gs_t001w.
    gs_rng-low = gs_t001w-werks.
    gs_rng-high = gs_t001w-werks.
    APPEND gs_rng TO gt_rng_plant.
  ENDLOOP.
    LOOP AT gt_mkpf INTO gs_mkpf.
      SELECT * FROM mseg APPENDING TABLE lt_mseg
          FOR ALL ENTRIES IN gt_t001w
          WHERE mblnr = gt_mkpf-mblnr
            AND mjahr = gt_mkpf-mjahr
          AND bwart NE '641'
            AND xauto = ' '
            AND werks not in gt_rng_plant
             AND kunnr = gt_t001w-kunnr.
    ENDLOOP.