topic performance issue in Application Development and Automation Discussions

performance issue

Former Member — Fri, 08 Aug 2008 05:09:53 GMT

i got one issue, user want to increase its performance, plz help me init and tell where to make changes and wat changes to be done there.

the issue is:

TABLES: mast, "Material to BOM Link

stko, "BOM Header

stpo, "BOM Item

mara, "Material General data

makt, "Material Descriptions

cdhdr. "Change Document Header

TYPE-POOLS: slis.

&----

*& CONSTANTS DECLARATIONS

&----

CONSTANTS:

gc_x(1) VALUE 'X',

gc_topofpage TYPE slis_formname VALUE 'TOP_OF_PAGE',

gc_topofpage_bd TYPE slis_formname VALUE 'TOP_OF_PAGE_BD',

gc_drillrepo(10) TYPE c VALUE 'DRILLREPO',

gc_drillrepo_trans(15) TYPE c VALUE 'DRILLREPO_TRANS',

gc_e(1) VALUE 'E',

gc_zspe(4) VALUE 'ZSPE',

gc_ztem(4) VALUE 'ZTEM',

gc_add(5) VALUE 'ADDED',

gc_remove(7) VALUE 'REMOVED',

gc_mat(3) VALUE 'MAT',

gc_wrk(3) VALUE 'WRK',

gc_csv(3) VALUE 'CSV',

gc_cs03(4) VALUE 'CS03',

gc_ic1(4) VALUE '&IC1'.

*SMS152353 - Wasimkhan - Sept 11, 2007.

*Following Constant is commented and Variable is declared instead to

*have the value of the client at runtime rather than hardcoding.

*The name still suggests it as a constant as don't want to make the changes at all the places.

gc_num(4) VALUE '140M'.

DATA:

gc_num(4).

CONCATENATE sy-mandt 'M' INTO gc_num.

*End SMS152353.

&----

*& INTERNAL TABLE DECLARATIONS

&----

*Internal table contains fields of basic ALV list

DATA:BEGIN OF i_final OCCURS 0 ,

werks LIKE mast-werks,

mtart LIKE mara-mtart,

extwg LIKE mara-extwg,

matnr LIKE mast-matnr,

maktx LIKE makt-maktx,

stlnr LIKE mast-stlnr,

stlan LIKE mast-stlan,

stlal LIKE stko-stlal,

annam LIKE stko-annam,

andat LIKE stko-andat,

aenam LIKE stko-aenam,

aedat LIKE mast-aedat,

tabkey LIKE cdpos-tabkey,

fname LIKE cdpos-fname,

chngind LIKE cdpos-chngind,

value_old LIKE cdpos-value_old,

utime LIKE cdhdr-utime,

display TYPE c,

comp_err TYPE c,

END OF i_final.

DATA: i_final_new LIKE STANDARD TABLE OF i_final WITH HEADER LINE.

*Internal table contains fields of Header data

DATA: BEGIN OF i_stko OCCURS 0,

stlty LIKE stko-stlty,

stlnr LIKE stko-stlnr,

stlal LIKE stko-stlal,

andat LIKE stko-andat,

annam LIKE stko-annam,

aedat LIKE stko-aedat,

aenam LIKE stko-aenam,

END OF i_stko.

DATA: BEGIN OF i_scr OCCURS 0 ,

stlnr LIKE mast-stlnr,

stlan LIKE mast-stlan,

stlal LIKE stko-stlal,

annam LIKE stko-annam,

aenam LIKE stko-aenam,

END OF i_scr.

*Internal table contains fields of Item details

DATA: BEGIN OF i_stpo OCCURS 0,

stlty LIKE stpo-stlty,

stlnr LIKE stpo-stlnr,

stlkn LIKE stpo-stlkn,

stpoz LIKE stpo-stpoz,

idnrk LIKE stpo-idnrk,

maktx LIKE makt-maktx,

menge LIKE stpo-menge,

meins LIKE stpo-meins,

andat LIKE stpo-andat,

annam LIKE stpo-annam,

aedat LIKE stpo-aedat,

utime LIKE cdhdr-utime,

aenam LIKE stpo-aenam,

tabkey LIKE cdpos-tabkey,

fname LIKE cdpos-fname,

chngind LIKE cdpos-chngind,

value_old LIKE cdpos-value_old,

comp_err_desc(7) TYPE c,

END OF i_stpo.

DATA: BEGIN OF i_stpo1 OCCURS 0,

stlty LIKE stpo-stlty,

stlnr LIKE stpo-stlnr,

stlkn LIKE stpo-stlkn,

stpoz LIKE stpo-stpoz,

idnrk LIKE stpo-idnrk,

maktx LIKE makt-maktx,

menge LIKE stpo-menge,

meins LIKE stpo-meins,

andat LIKE stpo-andat,

annam LIKE stpo-annam,

aedat LIKE stpo-aedat,

utime LIKE cdhdr-utime,

aenam LIKE stpo-aenam,

tabkey LIKE cdpos-tabkey,

fname LIKE cdpos-fname,

chngind LIKE cdpos-chngind,

value_old LIKE cdpos-value_old,

comp_err_desc(7) TYPE c,

END OF i_stpo1.

*Internal table contains fields of secondary list

DATA: BEGIN OF i_bomitem OCCURS 0,

stlty LIKE stpo-stlty,

stlnr LIKE stpo-stlnr,

stlkn LIKE stpo-stlkn,

stpoz LIKE stpo-stpoz,

idnrk LIKE stpo-idnrk,

maktx LIKE makt-maktx,

menge LIKE stpo-menge,

meins LIKE stpo-meins,

andat LIKE stpo-andat,

annam LIKE stpo-annam,

aedat LIKE stpo-aedat,

aenam LIKE stpo-aenam,

utime LIKE cdhdr-utime,

disp TYPE c,

tabkey LIKE cdpos-tabkey,

fname LIKE cdpos-fname,

fdesc LIKE dfies-fieldtext,

status(9) TYPE c,

chngind LIKE cdpos-chngind,

value_old LIKE cdpos-value_old,

comp_err_desc(7) TYPE c,

END OF i_bomitem.

DATA: BEGIN OF i_chgbom OCCURS 0,

objectid LIKE cdhdr-objectid,

objectclas LIKE cdhdr-objectclas,

changenr LIKE cdhdr-changenr,

tcode LIKE cdhdr-tcode,

username LIKE cdhdr-username,

udate LIKE cdhdr-udate,

utime LIKE cdhdr-utime,

END OF i_chgbom.

DATA : BEGIN OF i_chgbom1 OCCURS 0.

INCLUDE STRUCTURE cdpos.

DATA : END OF i_chgbom1.

DATA : i_bomitem_field_desc TYPE TABLE OF dfies WITH HEADER LINE.

*Variable declaration

DATA: g_temp_matnr TYPE mara-matnr,

g_temp_stlnr TYPE mast-stlnr,

g_tabix LIKE syst-tabix,

g_tmp_tabix LIKE syst-tabix,

g_objid LIKE cdhdr-objectid,

g_tabkey LIKE cdpos-tabkey,

g_mandt LIKE sy-mandt.

*Slis variables

DATA: gt_fieldtab TYPE slis_t_fieldcat_alv,

gt_fieldtab_bd TYPE slis_t_fieldcat_alv, "BOM Item Details

gv_layout TYPE slis_layout_alv,

gv_topofpage TYPE slis_formname,

gv_topofpage_bd TYPE slis_formname, "BOM Details

gt_events TYPE slis_t_event,

gv_repname LIKE sy-repid.

*Internal table contains fields to get Add/Remove functionality

DATA : BEGIN OF i_temp_stpo OCCURS 0,

stlty LIKE stpo-stlty,

stlnr LIKE stpo-stlnr,

idnrk LIKE stpo-idnrk,

menge LIKE stpo-menge,

meins LIKE stpo-meins,

maktx LIKE makt-maktx.

DATA: END OF i_temp_stpo.

DATA: wa_temp_stpo LIKE LINE OF i_temp_stpo,

wa_stpo LIKE LINE OF i_stpo.

*Screen Validation Variables

DATA: g_werks_l TYPE mast-werks,

g_werks_h TYPE mast-werks,

g_mtart_l TYPE mara-mtart,

g_mtart_h TYPE mara-mtart,

g_extwg_l TYPE mara-extwg,

g_extwg_h TYPE mara-extwg.

&----

*& SELECTION-SCREEN

&----

SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.

SELECT-OPTIONS: s_werks FOR mast-werks OBLIGATORY,

s_mtart FOR mara-mtart OBLIGATORY,

s_extwg FOR mara-extwg,

s_aedat FOR mast-aedat.

SELECTION-SCREEN END OF BLOCK b1.

&----

*& INITIALIZATION

&----

INITIALIZATION.

gv_repname = sy-repid.

PERFORM initialize_fieldcat USING gt_fieldtab.

PERFORM build_eventtab USING gt_events.

&----

*& VALIDATION - SELECTION SCREEN

&----

AT SELECTION-SCREEN ON s_werks.

PERFORM f_validate_werks. "for validating Plant

AT SELECTION-SCREEN ON s_mtart.

PERFORM f_validate_mtart. "for validating Material Type

AT SELECTION-SCREEN ON s_extwg.

PERFORM F_VALIDATE_EXTWG. "for validating External Material Group

&----

*& START-OF-SELECTION

&----

START-OF-SELECTION.

perform top_of_page.

PERFORM get_data.

&----

*& END-OF-SELECTION

&----

END-OF-SELECTION.

gv_topofpage = gc_topofpage.

IF NOT i_final[] IS INITIAL.

PERFORM f_display_alv.

ELSE.

MESSAGE s067(zptf).

ENDIF.

&----

*& Form initialize_fieldcat

&----

text

----

-->P_FIELDTAB[] text

----

FORM initialize_fieldcat USING p_fieldtab TYPE slis_t_fieldcat_alv.

DATA: l_fieldcat TYPE slis_fieldcat_alv.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'I_FINAL'.

l_fieldcat-fix_column = gc_x.

l_fieldcat-no_out = 'O'.

l_fieldcat-fieldname = 'WERKS'.

l_fieldcat-seltext_m = text-007.

l_fieldcat-seltext_s = text-007.

l_fieldcat-seltext_l = text-008.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'MTART'.

l_fieldcat-seltext_m = text-010.

l_fieldcat-seltext_s = text-011.

l_fieldcat-seltext_l = text-012.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'MATNR'.

l_fieldcat-seltext_m = text-014.

l_fieldcat-seltext_s = text-015.

l_fieldcat-seltext_l = text-016.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'MAKTX'.

l_fieldcat-seltext_m = text-018.

l_fieldcat-seltext_s = text-019.

l_fieldcat-seltext_l = text-020.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'STLNR'.

l_fieldcat-seltext_m = text-022.

l_fieldcat-seltext_s = text-023.

l_fieldcat-seltext_l = text-024.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'STLAN'.

l_fieldcat-seltext_m = text-026.

l_fieldcat-seltext_s = text-027.

l_fieldcat-seltext_l = text-028.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'STLAL'.

l_fieldcat-seltext_m = text-030.

l_fieldcat-seltext_s = text-031.

l_fieldcat-seltext_l = text-032.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'ANDAT'.

l_fieldcat-seltext_m = text-034.

l_fieldcat-seltext_s = text-034.

l_fieldcat-seltext_l = text-035.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'ANNAM'.

l_fieldcat-seltext_m = text-037.

l_fieldcat-seltext_s = text-037.

l_fieldcat-seltext_l = text-038.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'AEDAT'.

l_fieldcat-seltext_m = text-040.

l_fieldcat-seltext_s = text-041.

l_fieldcat-seltext_l = text-042.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'AENAM'.

l_fieldcat-seltext_m = text-044.

l_fieldcat-seltext_s = text-045.

l_fieldcat-seltext_l = text-046.

APPEND l_fieldcat TO p_fieldtab.

l_fieldcat-fieldname = 'COMP_ERR'(047).

l_fieldcat-seltext_m = text-048.

l_fieldcat-seltext_s = text-049.

l_fieldcat-seltext_l = text-050.

APPEND l_fieldcat TO p_fieldtab.

ENDFORM. " initialize_fieldcat

&----

*& Form build_eventtab

&----

text

----

-->P_EVENTS[] text

----

FORM build_eventtab USING p_events TYPE slis_t_event.

DATA: ls_event TYPE slis_alv_event.

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

EXPORTING

i_list_type = 0

IMPORTING

et_events = p_events.

READ TABLE p_events WITH KEY name = slis_ev_top_of_page

INTO ls_event.

IF sy-subrc = 0.

APPEND ls_event TO p_events.

ENDIF.

ENDFORM. " build_eventtab

&----

*& Form build_comment

&----

text

----

-->P_HEADING text

----

FORM build_comment USING p_heading.

ENDFORM. " build_comment

&----

*& Form top_of_page

&----

text

----

FORM top_of_page .

DATA: l_list_comm TYPE slis_t_listheader, " type for list comment

l_list_comment LIKE l_list_comm " list comment table

WITH HEADER LINE.

Heading of Main report

l_list_comment-typ = text-002.

l_list_comment-info = text-003. "Heading of Report

APPEND l_list_comment TO l_list_comm.

CLEAR l_list_comment-info.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

it_list_commentary = l_list_comm.

ENDFORM. " top_of_page

&----

*& Form get_data

&----

text

----

--> p1 text
<-- p2 text

----

FORM get_data .

SELECT t_{werks r}mtart r_{extwg t}matnr x_{maktx t}stlnr t~stlan

INTO TABLE i_final

FROM mara AS r

INNER JOIN makt AS x ON r_{matnr = x}matnr

INNER JOIN mast AS t ON x_{matnr = t}matnr

WHERE r~mtart IN s_mtart

AND r~extwg IN s_extwg

AND t~werks IN s_werks

AND x~spras = gc_e.

IF sy-subrc = 0.

CLEAR i_final_new.

i_final_new[] = i_final[].

SORT i_final_new BY stlnr.

DELETE ADJACENT DUPLICATES FROM i_final_new COMPARING stlnr.

ENDIF.

*///start

SELECT objectid objectclas changenr tcode username udate utime

INTO TABLE i_chgbom

FROM cdhdr

WHERE objectclas = 'STUE'

AND tcode = 'CS02'

AND udate IN s_aedat.

IF sy-subrc = 0.

SORT i_chgbom BY objectid ASCENDING udate DESCENDING utime DESCENDING.

ENDIF.

IF NOT i_chgbom[] IS INITIAL.

SELECT * FROM cdpos

INTO TABLE i_chgbom1

FOR ALL ENTRIES IN i_chgbom

WHERE objectclas EQ i_chgbom-objectclas

AND objectid EQ i_chgbom-objectid

AND changenr EQ i_chgbom-changenr.

ENDIF.

IF sy-subrc = 0.

SORT i_chgbom1 BY objectid ASCENDING tabkey ASCENDING changenr DESCENDING.

ENDIF.

*///end

*SMS152353 - Wasimkhan - Sept 11, 2007.

*Following Select Statement commented and added the new modified statements to improve the performance.

PERFORM GET_STKO.

IF i_final_new[] IS NOT INITIAL.
SELECT a_{stlty a}stlnr a_{stlal a}andat a_{annam a}aedat a~aenam
FROM stko AS a
INTO TABLE i_stko
FOR ALL ENTRIES IN i_final_new
WHERE a~stlnr = i_final_new-stlnr.

Select on STPO and populate i_stpo

SELECT p_{stlty p}stlnr p_{stlkn p}stpoz p_{idnrk m}maktx p_{menge p}meins p_{andat p}annam p_{aedat p}aenam
FROM stpo AS p
INNER JOIN makt AS m
ON p_{idnrk = m}matnr
AND m~spras = gc_e

INTO TABLE i_stpo

INTO CORRESPONDING FIELDS OF TABLE i_stpo
FOR ALL ENTRIES IN i_final_new
WHERE p~stlnr = i_final_new-stlnr.
ENDIF
PERFORM GET_STKO.

IF i_final_new[] IS NOT INITIAL.

SELECT a_{stlty a}stlnr a_{stlal a}andat a_{annam a}aedat a~aenam

FROM stko AS a

INTO TABLE i_stko

FOR ALL ENTRIES IN i_final_new

WHERE a~stlty = 'M'

AND a~stlnr = i_final_new-stlnr.

Select on STPO and populate i_stpo

SELECT p_{stlty p}stlnr p_{stlkn p}stpoz p_{idnrk m}maktx p_{menge p}meins p_{andat p}annam p_{aedat p}aenam

FROM stpo AS p

INNER JOIN makt AS m

ON p_{idnrk = m}matnr

INTO CORRESPONDING FIELDS OF TABLE i_stpo

FOR ALL ENTRIES IN i_final_new

WHERE p~stlty = 'M'

AND p~stlnr = i_final_new-stlnr

AND m~spras = gc_e.

ENDIF.

End SMS152353.

LOOP AT i_final.

CLEAR g_tabix.

g_tabix = sy-tabix.

READ TABLE i_stko WITH KEY stlnr = i_final-stlnr.

IF sy-subrc EQ 0.

i_final-stlnr = i_stko-stlnr.

i_final-stlal = i_stko-stlal.

i_final-annam = i_stko-annam.

i_final-andat = i_stko-andat.

i_final-aenam = i_stko-aenam.

i_final-aedat = i_stko-aedat.

CONCATENATE gc_num i_final-stlnr INTO g_objid .

READ TABLE i_chgbom WITH KEY objectid = g_objid.

IF sy-subrc = 0.

i_final-aenam = i_chgbom-username.

i_final-aedat = i_chgbom-udate.

i_final-utime = i_chgbom-utime.

i_final-display = gc_x.

ENDIF.

CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'

EXPORTING

input = i_final-matnr

IMPORTING

output = i_final-matnr.

MODIFY i_final INDEX g_tabix.

ENDLOOP.

DELETE i_final WHERE display NE gc_x.

Check for added/removed components in BOM for Special Materials

CLEAR g_tabix.

LOOP AT i_final.

g_tabix = sy-tabix.

Check whether material is a special material

IF i_final-mtart = gc_zspe.

Get the template material for the special material

CLEAR g_temp_matnr.

SELECT SINGLE a~matnr

INTO g_temp_matnr

FROM mara AS a INNER JOIN marc AS b

ON a_{matnr = b}matnr

WHERE a~mtart = gc_ztem

AND a~extwg = i_final-extwg+0(4)

AND b~werks = i_final-werks.

IF sy-subrc = 0.

Get the BOM of template material

CLEAR g_temp_stlnr.

SELECT SINGLE stlnr

INTO g_temp_stlnr

FROM mast

WHERE matnr = g_temp_matnr

AND werks = i_final-werks

AND stlan = i_final-stlan.

ENDIF.

IF NOT g_temp_stlnr IS INITIAL.

Get STPO records for template material BOM

REFRESH i_temp_stpo.

SELECT a_{stlty a}stlnr a_{idnrk a}menge a_{meins b}maktx

FROM stpo AS a INNER JOIN makt AS b

ON a_{idnrk = b}matnr

INTO TABLE i_temp_stpo

WHERE a~stlnr = g_temp_stlnr

AND b~spras = gc_e.

ENDIF.

Check for components which are not in template BOM.
IF i_temp_stpo[] IS NOT INITIAL.

CLEAR g_tmp_tabix.

LOOP AT i_stpo WHERE stlnr = i_final-stlnr.

g_tmp_tabix = sy-tabix.

SORT i_chgbom BY objectclas objectid changenr.

CONCATENATE gc_num i_final-stlnr INTO g_objid .

READ TABLE i_chgbom WITH KEY objectid = g_objid.

g_mandt = sy-mandt.

Display Component error if it does not exist in template BOM
Check whether material is a special material

IF i_final-mtart = gc_zspe.

READ TABLE i_temp_stpo WITH KEY idnrk = i_stpo-idnrk.

IF sy-subrc <> 0.

i_stpo-comp_err_desc = gc_x.

i_final-comp_err = gc_x.

MODIFY i_stpo INDEX g_tmp_tabix.

ENDIF.

MODIFY i_stpo INDEX g_tmp_tabix.

ENDIF.

SORT i_chgbom1 BY objectclas ASCENDING objectid ASCENDING tabkey ASCENDING changenr DESCENDING.

SORT i_chgbom1 BY tabkey ASCENDING changenr DESCENDING.

CONCATENATE g_mandt i_stpo-stlty i_stpo-stlnr i_stpo-stlkn i_stpo-stpoz INTO g_tabkey.

DATA : l_flag TYPE c.

l_flag = 'X'.

LOOP AT i_chgbom1 WHERE objectclas = i_chgbom-objectclas

AND objectid = i_chgbom-objectid

AND tabkey = g_tabkey.

IF l_flag = 'X'.

i_stpo-tabkey = i_chgbom1-tabkey.

i_stpo-chngind = i_chgbom1-chngind.

i_stpo-fname = i_chgbom1-fname.

i_stpo-value_old = i_chgbom1-value_old.

g_mandt = sy-mandt.

CONCATENATE gc_num i_final-stlnr INTO g_objid.

CONCATENATE g_mandt i_stko-stlty i_final-stlnr INTO g_objid.

READ TABLE i_chgbom WITH KEY objectid = g_objid changenr = i_chgbom1-changenr.

IF sy-subrc = 0.

i_stpo-aenam = i_chgbom-username.

i_stpo-aedat = i_chgbom-udate.

i_stpo-utime = i_chgbom-utime.

ENDIF.

MODIFY i_stpo INDEX g_tmp_tabix.

CLEAR l_flag.

ELSEIF l_flag = ' '.

i_stpo1 = i_stpo.

IF i_stpo-fname = 'MENGE'.

i_stpo1-menge = i_stpo-value_old.

ENDIF.

IF i_stpo-fname = 'MEINS'.

i_stpo1-meins = i_stpo-value_old.

ENDIF.

IF i_stpo-fname = 'IDNRK'.

i_stpo1-idnrk = i_stpo-value_old.

ENDIF.

i_stpo1-tabkey = i_chgbom1-tabkey.

i_stpo1-chngind = i_chgbom1-chngind.

i_stpo1-fname = i_chgbom1-fname.

i_stpo1-value_old = i_chgbom1-value_old.

IF i_chgbom1-fname = 'MENGE'.

i_stpo1-menge = i_chgbom1-value_new.

ENDIF.

IF i_chgbom1-fname = 'MEINS'.

i_stpo1-meins = i_chgbom1-value_new.

ENDIF.

IF i_chgbom1-fname = 'IDNRK'.

i_stpo1-idnrk = i_chgbom1-value_new.

ENDIF.

CONCATENATE gc_num i_final-stlnr INTO g_objid.

READ TABLE i_chgbom WITH KEY objectid = g_objid changenr = i_chgbom1-changenr.

IF sy-subrc = 0.

i_stpo1-aenam = i_chgbom-username.

i_stpo1-aedat = i_chgbom-udate.

i_stpo1-utime = i_chgbom-utime.

ENDIF.

APPEND i_stpo1. "INDEX g_tmp_tabix.

ENDIF.

ENDLOOP.

APPEND LINES OF i_stpo1 TO i_stpo.

CLEAR i_stpo1.

REFRESH i_stpo1.

LOOP AT i_chgbom1 WHERE objectid = g_objid

AND chngind = 'D'.

wa_stpo-stlty = i_stpo-stlty.

wa_stpo-stlnr = i_stpo-stlnr.

wa_stpo-tabkey = i_chgbom1-tabkey.

wa_stpo-chngind = i_chgbom1-chngind.

wa_stpo-fname = i_chgbom1-fname.

wa_stpo-value_old = i_chgbom1-value_old.

CONCATENATE gc_num i_final-stlnr INTO g_objid.

READ TABLE i_chgbom WITH KEY objectid = g_objid changenr = i_chgbom1-changenr.

IF sy-subrc = 0.

wa_stpo-aenam = i_chgbom-username.

wa_stpo-aedat = i_chgbom-udate.

wa_stpo-utime = i_chgbom-utime.

ENDIF.

APPEND wa_stpo TO i_stpo.

ENDLOOP.

ENDIF.

MODIFY i_final INDEX g_tabix.

ENDIF.

ENDLOOP.

ENDFORM. " get_data

*{Form routine to get 1st interactive output

FORM drillrepo USING user_comm LIKE sy-ucomm " to fetch BOM Details screen on double click on a field

rs_selfield TYPE slis_selfield.

CASE user_comm.

If it is double click.

WHEN gc_ic1.

Check the field name
IF RS_SELFIELD-FIELDNAME = 'STLNR'.

READ TABLE i_final INDEX rs_selfield-tabindex.

SET PARAMETER ID gc_mat FIELD i_final-matnr.

SET PARAMETER ID gc_wrk FIELD i_final-werks.

SET PARAMETER ID gc_csv FIELD i_final-stlan.

*Field catalog to get BOM item details

PERFORM init_fieldcat_bd USING gt_fieldtab_bd. "For bom Item details

PERFORM get_data_bd.

gv_topofpage_bd = gc_topofpage_bd.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = sy-repid

i_callback_user_command = 'DRILLREPO_TRANS'

it_fieldcat = gt_fieldtab_bd[]

i_callback_top_of_page = gv_topofpage_bd

i_save = 'A'

TABLES

t_outtab = i_bomitem

EXCEPTIONS

program_error = 1

OTHERS = 2.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDCASE.

ENDFORM. "drillrepo

*{Form routine to get 2nd interactive output

FORM drillrepo_trans USING user_comm_trans LIKE sy-ucomm " Directs to Transaction to get BOM Details on double click on a field

rs_selfield_trans TYPE slis_selfield.

CASE user_comm_trans.

If it is double click.

WHEN gc_ic1.

READ TABLE i_bomitem INDEX rs_selfield_trans-tabindex.

SET PARAMETER ID gc_mat FIELD i_final-matnr.

SET PARAMETER ID gc_wrk FIELD i_final-werks.

SET PARAMETER ID gc_csv FIELD i_final-stlan.

CALL TRANSACTION gc_cs03 AND SKIP FIRST SCREEN.

ENDIF.

ENDCASE.

ENDFORM. "DRILLREPO_TRANS

&----

*& Form init_fieldcat_bd

&----

text

----

-->P_FIELDTAB_BD text

----

FORM init_fieldcat_bd USING p_fieldtab_bd TYPE slis_t_fieldcat_alv.

DATA: l_fieldcat_bd TYPE slis_fieldcat_alv.

REFRESH p_fieldtab_bd.

CLEAR p_fieldtab_bd.

CLEAR l_fieldcat_bd.

l_fieldcat_bd-tabname = 'I_BOMITEM'.

l_fieldcat_bd-fix_column = gc_x.

l_fieldcat_bd-no_out = 'O'.

l_fieldcat_bd-fieldname = 'IDNRK'.

l_fieldcat_bd-seltext_m = text-052.

l_fieldcat_bd-seltext_s = text-053.

l_fieldcat_bd-seltext_l = text-054.