Read data to internal table

I will use READ DATASET to read the file content, the content will be tab spearated, I would like to know how to read each field to interal table. Thanks!

Hi,
<li>Define horizontal tab.
DATA: hor_tab TYPE c VALUE cl_abap_char_utilities=>horizontal_tab.
<li>Try like below for every record in the file.
OPEN DATASET ....
DO.
READ DATASET file INTO wa_content.
IF sy-subrc EQ 0.
 SPLIT wa_content AT hor_tab INTO wa_data-field_01
 wa_data-field_02
 wa_data-field_03
 wa_data-field_04.
 APPEND wa_data TO it_data.
 CLEAR wa_data.
ELSE.
 EXIT.
ENDIF.
ENDDO.
CLOSE DATASET...
Regards,
Venkat.O

Similar Messages

Reading Data from Internal Table

Hi,
Can anyone please tell me how to read data from Internal Tables in the Event Handler without using the Select statement OnInitialization?
Thanks,
Gaurav

Hi Siddhartha,
Can you tell me the problem in my code. I tried to work on the way you suggested. Though I have not finished with the coding, I just wanted to know whether I am going in the direction or not.
I have declared the the structure in Type Defination as
TYPES: BEGIN OF TEST_STRUC,
         BEGDA TYPE BEGDA,
         ENDDA TYPE ENDDA,
       END OF TEST_STRUC.
TYPES: TEST_TAB_TYPE TYPE TABLE OF TEST_STRUC.
In the Event Handler, I have added the following code on OnInputProcessing:
event handler for checking and processing user input and
for defining navigation
DATA TEST_INFO LIKE LINE OF TEST_TAB.
DATA: MYTAB6 TYPE TABLE OF PA0006,
      MYTAB6_WA LIKE LINE OF MYTAB6.
REFRESH TEST_TAB.
CLEAR TEST_INFO.
MYTAB6_WA-BEGDA = REQUEST->GET_FORM_FIELD( STARTDATE ).
MYTAB6_WA-ENDDA = REQUEST->GET_FORM_FIELD( ENDDATE ).
IF EVENT->NAME EQ 'button'
   AND EVENT->SERVER_EVENT EQ 'click'.
LOOP AT MYTAB6 INTO MYTAB6_WA.
    TEST_INFO-BEGDA = MYTAB6_WA-BEGDA.
    TEST_INFO-ENDDA = MYTAB6_WA-ENDDA.
ENDLOOP.
APPEND TEST_INFO TO TEST_TAB.
CLEAR TEST_INFO.
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'begda' ).
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'endda' ).
NAVIGATION->GOTO_PAGE( 'MyBSP2.htm').
ENDIF.
P.S. MyBSP2.htm is my next page.
Thanks,
Gaurav

Read data from internal table

Greeting everyone,
Could anyone guide me is there any wrong to my below code as Im not manage to display the errors report while execute it. eg: XXX not found. Thanks.
DATA: wa_file LIKE i_input1,
        lv_pspnr LIKE i_input1-pspnr,
        l_pspnr LIKE prps-pspnr.
LOOP AT i_input1 INTO wa_file.
    CLEAR: i_pspnr,i_pbukr.
    CALL FUNCTION 'CONVERSION_EXIT_ABPSP_INPUT'
         EXPORTING
              input = wa_file-pspnr
         IMPORTING
              output = i_pspnr.
    IF sy-subrc EQ 0.
      CLEAR iv_pspnr.
Check WBS element from upload file if exist in PRPS table
      SELECT single pspnr
      INTO iv_pspnr
      FROM prps
      WHERE pspnr = i_pspnr.
    IF sy-subrc NE 0 AND iv_pspnr IS INITIAL.
        WRITE :wa_file-pspnr, 'Not Found'.
   endif.
    ENDIF.
ENDLOOP.
Edited by: Sweetgarden 2007 on Mar 29, 2008 9:28 PM

Hi All,
I manage to solve myself by adding the exception part.
Thanks.

How to send data from internal table to the shared folder in ABAP

Hi experts,
My requirement is to transfer data from a file to shared folder. i just did reading data from a file to a internal table. Now i want to send this internal table data into a shared folder which is "
xxx\y\z....".
I do not have any idea on how to send data from internal table to the shared folder path.
can anybody please help me out how to do this?
Thanks & Regards
Sireesha.

Where that folder is located, its on presentation server i.e. desktop or application server.
If its on presentation server, use FM GUI_UPLOAD.
If its on application server, then use DATASET functions. Have a look at below link.
[File Handling in ABAP|http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3ca6358411d1829f0000e829fbfe/frameset.htm]
I hope it helps.
Thanks,
Vibha
Please mark all the useful answers

Downloading data from internal table to xls file leading zeros are not disp

Hai abap gurus,
when i am downloading data from internal table to excle file. some field values in a column are with leading zeros and some others dont have leading zeros.but in the output it is showing without leading zeros. then how to get with exact values.
Ex:
ECC Code.
045234
88567
098456
but output is giving like this:
45234
88567
98456
how to get the actual values.....
plz help me in this matter.

Dear Kiran,
Those field in the internal table having Leading Zeroes, make those fields' datatype as character.
Then use the function module to download the content of the internal table to the excel file.
Regards,
Abir
Don't forget to Reward Points *

READ CHECKBOX FROM INTERNAL TABLE

can anyone tell me how to read in an internal table whether checkbox are marked or not....
i m finding difficulty in identifiyng my checkboxes as marked or not....dynamically....
Thanks in Advance.......
KARTIKEY

Hi,
 are u using ALV LIST or GRID?
Find the sample code.
TYPES:
 BEGIN OF ty_output,
 chk TYPE c,
 number TYPE i,
 name(20) TYPE c,
 END OF ty_output.
DATA: gt_output TYPE STANDARD TABLE OF ty_output,
 gs_output TYPE ty_output.
<<populate the internal table>>
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
 EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '
 i_callback_program = sy-repid
 i_callback_pf_status_set = 'PF_STATUS'
 i_callback_user_command = 'USER_COMMAND'
I_STRUCTURE_NAME =
 is_layout = wa_layout
 it_fieldcat = it_fieldcatalog
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = ' '
IS_VARIANT =
IT_EVENTS =
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
 TABLES
 t_outtab = gt_output
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
*& Form USER_COMMAND
FORM user_command USING p_ucomm TYPE sy-ucomm
 p_selfld TYPE slis_selfield.
CASE p_ucomm.
 WHEN 'HELLO'.
 loop at gt_output into gs_output where chk = 'X'.
 < <ur code>>
 endloop.
ENDCASE.
ENDFORM.
Note: HELLO is a button in the PF status,
Regards,
Niyaz

Reading data from BSEG table with Non-key fields in where clause

Hi All,
 I have to read data from BSEG table based on WBS element field (PROJK). As I'm not passing key fields to WHERE clause system couldnt run the select statement. Since BSEG is a cluster table I cant even create secondary index on PROJK field.
 Could you please tell me, how to improve its performance.
Regards
Jaker.

SELECT bukrs
 belnr
 gjahr
 shkzg
 dmbtr
 hkont
 lifnr
 matnr
 werks
 menge
 meins
 ebeln
 FROM bseg
 INTO TABLE it_bseg
 PACKAGE SIZE 10
 FOR ALL ENTRIES IN it_final
 WHERE bukrs EQ it_final-bukrs
 AND belnr EQ it_final-belnr
 AND gjahr EQ it_final-gjahr
 AND buzei EQ it_final-buzei
 AND hkont EQ it_final-hkont
 AND werks IN s_werks.
By using package and fetch from BSEG table. gathering all other information to a final internal table.This will reduce the hit to database.And also try to put that data in hashed internal table which is it_bseg....then definetly improve the performance.
<REMOVED BY MODERATOR>
Dara.
Edited by: Alvaro Tejada Galindo on Apr 21, 2008 12:47 PM

Urgent - Append data to internal table from Application server

Hi All,
I encountered the problem while read the input file from Application server...then append it to internal table. I manage to read the input file from presentation and append the data to internal table.
Below are my coding which cause me not able the append data from Application server. Please kindly help me to solving/correct my coding. Thanks in advance .
PARAMETERS : p_inpfl LIKE rlgrap-filename. "Material Input File
SELECTION-SCREEN BEGIN OF LINE.
Application Server
SELECTION-SCREEN COMMENT 1(19) text-002 FOR FIELD rb_ux.
SELECTION-SCREEN POSITION 33.
PARAMETERS: rb_ux RADIOBUTTON GROUP g1.
Presentation Server
SELECTION-SCREEN COMMENT 40(21) text-003 FOR FIELD rb_pc.
SELECTION-SCREEN POSITION 65.
PARAMETERS: rb_pc RADIOBUTTON GROUP g1 DEFAULT 'X'.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN END OF BLOCK b01.
FORM f_Input_file.
CLEAR: v_f_exists.
CHECK NOT p_inpfl IS INITIAL. "input file exist
IF NOT rb_pc IS INITIAL. " Pc check
 PERFORM f_read_tab_delimited_file TABLES i_input
 USING c_09
 p_inpfl
 rb_ux
 CHANGING v_ifile_str_with_tab
 v_f_exists
 v_ifile_record_count
 v_message.
 IF v_f_exists EQ '1' .
UPLOAD FILE could not be read
 MESSAGE e546 .
 ENDIF .
 IF v_ifile_record_count EQ 0 .
Zero records in upload file
 MESSAGE e547 .
 ENDIF.
ELSE.
 OPEN DATASET p_inpfl FOR INPUT IN TEXT MODE.
 DO.
 READ DATASET p_inpfl INTO i_input.
 IF sy-subrc EQ 0.
 APPEND i_input.
 ELSE.
 EXIT.
 ENDIF.
 ENDDO.
 CLOSE DATASET p_inpfl.
ENDIF.

Hi,
Refere the following code for the poulating internal from the application server.
PARAMETERS : pr_sfile TYPE filename-fileintern,
Here give the logical file name from the application serevr.
data : w_param_1 LIKE filename-fileintern,
 x_file(500),
 w_move_file LIKE epsf-epsfilnam,
 w_from_dir LIKE epsf-epsdirnam,
 w_path LIKE rlgrap-filename,
 input_line(1000),
 w_path LIKE rlgrap-filename,
 w_file LIKE rlgrap-filename,
 w_dir LIKE rlgrap-filename,
 w_dir1 LIKE epsf-epsdirnam,
 w_file1 LIKE epsf-epsfilnam,
**************Start of the code***************
MOVE '*' TO w_param_1.
PERFORM get_file_name USING pr_sfile w_param_1.
 LOOP AT it_file WHERE name CP w_file1.
 CLEAR : x_file, w_path,
 w_move_file, w_from_dir.
 REFRESH : it_input,
 it_input_err.
 IF w_flag IS INITIAL.
 CONCATENATE w_dir it_file-name INTO x_file.
 CONDENSE x_file.
TO Move file from sever for backup storing the file name and path
 w_path = x_file.
 CALL FUNCTION 'TRINT_SPLIT_FILE_AND_PATH'
 EXPORTING
 full_name = x_file
 IMPORTING
 stripped_name = w_move_file
 file_path = w_from_dir
 EXCEPTIONS
 x_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.
********here it_input will be the structure of the file present on the application server
 PERFORM read_file TABLES it_input
 USING x_file.
 CLEAR it_input_err.
 REFRESH it_input.
 ENDLOOP.
*******************end of the code****************
*& Form read_file
 text
 -->P_X_FILE text
FORM read_file TABLES it_tab
 USING x_file.
OPEN DATASET x_file FOR INPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-subrc NE 0.
 WRITE : / text-006.
ELSE.
 DO.
 READ DATASET x_file INTO input_line.
 IF sy-subrc = 0.
 CLEAR: it_input, count.
 DO.
 ADD 1 TO count.
 ASSIGN COMPONENT count OF STRUCTURE it_tab TO <fs>.
 IF sy-subrc = 0.
 SPLIT input_line AT separator INTO <fs> input_line.
 ELSE.
 EXIT.
 ENDIF.
 ENDDO.
 APPEND it_tab.
 ELSE.
 EXIT.
 ENDIF.
 ENDDO.
ENDIF.
CLOSE DATASET x_file.
*& Form get_file_name
 text
 -->P_P_SFILE text
 -->P_W_PARAM_1 text
FORM get_file_name USING p_sfile
 w_param_1.
 CHANGING x_file.
CALL FUNCTION 'FILE_GET_NAME'
 EXPORTING
 client = sy-mandt
 logical_filename = p_sfile
 parameter_1 = w_param_1
 IMPORTING
 file_name = x_file
 EXCEPTIONS
 file_not_found = 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.
w_path = x_file.
CALL FUNCTION 'TRINT_SPLIT_FILE_AND_PATH'
 EXPORTING
 full_name = w_path
 IMPORTING
 stripped_name = w_file
 file_path = w_dir
 EXCEPTIONS
 x_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.
w_dir1 = w_dir.
w_file1 = w_file.
CALL FUNCTION 'EPS_GET_DIRECTORY_LISTING'
 EXPORTING
 dir_name = w_dir1
 file_mask = w_file1
 TABLES
 dir_list = it_file
 EXCEPTIONS
 invalid_eps_subdir = 1
 sapgparam_failed = 2
 build_directory_failed = 3
 no_authorization = 4
 read_directory_failed = 5
 too_many_read_errors = 6
 empty_directory_list = 7
 OTHERS = 8.
IF sy-subrc <> 0.
 WRITE : / text-006.
ENDIF.
Hope this will help you.

How to load text data into internal table

I have a text file to load txt data into internal table. So how to read text data with validation and to load all text data into the internal table?
Say this is the text file:
IO_NAME, IO_TYPE, IO_SHTXT, IO_LONGTEXT, DATATYPE, DATA LENGTH
ZIO_TEST1, CHA, IO TEST1, IO TEST 1, CHAR, 20
ZIO_TEST2, CHA, IO TEST2, IO TEST 2, CHAR, 20
Regards,
Mau

Hi,
U can use GUI_UPLOAD for this...
Declare an internal table like
data: begin of itab occurs 0,
string(1200),
end of itab.
check the sample code:
cange as you need
DATA: DATEI_PC TYPE STRING VALUE 'C:\MATNR.TXT'.
DATA: BEGIN OF ITAB occurs 0,
TXT(1024),
END OF ITAB.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD
EXPORTING
FILENAME = DATEI_PC
FILETYPE = 'ASC'
CHANGING
DATA_TAB = ITAB[]
EXCEPTIONS
FILE_OPEN_ERROR = 1
FILE_READ_ERROR = 2
NO_BATCH = 3
GUI_REFUSE_FILETRANSFER = 4
INVALID_TYPE = 5
NO_AUTHORITY = 6
UNKNOWN_ERROR = 7
BAD_DATA_FORMAT = 8
HEADER_NOT_ALLOWED = 9
SEPARATOR_NOT_ALLOWED = 10
HEADER_TOO_LONG = 11
UNKNOWN_DP_ERROR = 12
ACCESS_DENIED = 13
DP_OUT_OF_MEMORY = 14
DISK_FULL = 15
DP_TIMEOUT = 16
NOT_SUPPORTED_BY_GUI = 17
ERROR_NO_GUI = 18
OTHERS = 19.
IF SY-SUBRC NE 0. WRITE: / 'Error in Uploading'. STOP. ENDIF.
WRITE: / 'UPLOAD:'.
LOOP AT ITAB. WRITE: / ITAB-TXT. ENDLOOP.

Hash lookup or Binary search to fetch data from internal table

Hi All,
I want to know Which is faster, Hash lookup or Binary search to fetch data from internal tables?
Thanks,
Mahesh
Moderator Message: Duplicate post
Edited by: kishan P on Oct 14, 2010 4:22 PM

type mod* .the the sign would change to pattern.try and see.i checked.reward if works.

How to get editable data into internal table

Hi ABAPers,
I am displaying REUSE_ALV_GRID_DISPLAY report with one editable field and i have post button in report. Once i select post button i need to get editable data to internal table which i passed to REUSE_ALV_GRID_DISPLAY.
actually i am writing below code but data is not coming to internal table.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 i_callback_program = sy-repid
 i_callback_pf_status_set = 'PF-STATUS'
 i_callback_user_command = 'USER_COMMAND '
 it_fieldcat = t_field[]
 i_default = 'X'
 TABLES
 t_outtab = <fs_display1>. "t_display
FORM user_command USING g_ucomm LIKE sy-ucomm
 rs_selfield TYPE slis_selfield.
g_test1 = g_ucomm.
CASE g_ucomm.
 WHEN 'POST'.
 READ TABLE <fs_display1> ASSIGNING <fsw_display1> INDEX 1. "Just for testing index 1
 IF sy-subrc = 0.
 w_display = <fsw_display1>.
 APPEND w_display TO t_display.
 CLEAR : w_display.
 ENDIF.
 PERFORM v1.
 PERFORM bapi_call.
ENDCASE.
ENDFORM. "USER_COMMAND
Please help me how to get.
Regards,
Raju.

Hi,
Try the following:
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = sy-repid
i_callback_pf_status_set = 'PF-STATUS'
i_callback_user_command = 'USER_COMMAND '
it_fieldcat = t_field[]
i_default = 'X'
TABLES
t_outtab = <fs_display1>. "t_display
FORM user_command USING g_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
g_test1 = g_ucomm.
CASE g_ucomm.
WHEN 'POST'.
* to reflect the data changed into internal table
 DATA : ref_grid TYPE REF TO cl_gui_alv_grid. "new
 IF ref_grid IS INITIAL.
 CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
 IMPORTING
 e_grid = ref_grid.
 ENDIF.
 IF NOT ref_grid IS INITIAL.
 CALL METHOD ref_grid->check_changed_data.
 ENDIF.
READ TABLE <fs_display1> ASSIGNING <fsw_display1> INDEX 1. "Just for testing index 1
IF sy-subrc = 0.
w_display = <fsw_display1>.
APPEND w_display TO t_display.
CLEAR : w_display.
ENDIF.
PERFORM v1.
PERFORM bapi_call.
ENDCASE.
ENDFORM. "USER_COMMAND
Hope it helps.
Regards,
Gilberto Li

Uploading Excel sheet data into internal table

Hi All,
I want to upload Excel file data into internal table. My problem is that my excel file having more than one sheets. I want to upload the data of particula Excel sheet..
Please suggest me how can I upload particulat Excel sheet data .
Thanks and regards
Praveen

check this link
Uploading multiple excel sheets
You can check Satish's answer in the above link
Re: uploading data from excel sheets through BDC's into sap system
Award points if found helpful

Loading Text data into internal table

I have a text file to load txt data into internal table. So how to read text data with validation and to load all text data into the internal table?
Say this is the text file:
IO_NAME, IO_TYPE, IO_SHTXT, IO_LONGTEXT, DATATYPE, DATA LENGTH
ZIO_TEST1, CHA, IO TEST1, IO TEST 1, CHAR, 20
ZIO_TEST2, CHA, IO TEST2, IO TEST 2, CHAR, 20
Regards,
Mau

hi Mau,
look this code, maybe it's help u.
REPORT ZTXTTOTABLE.
DATA: p_file TYPE string value 'C:\teste.txt',
 BEGIN OF TI_table OCCURS 0,
 COD(5) TYPE C,
 NAME(40),
 END OF TI_table,
 a(2).
PARAMETERS: sel_file(128) TYPE c
 default 'C:\teste.txt' OBLIGATORY LOWER CASE.
p_file = sel_file.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
 filename = p_file
TABLES
 data_tab = ti_table[].
format color COL_TOTAL INTENSIFIED ON.
loop at ti_table.
write: / sy-vline, ti_table-cod, at 10 sy-vline, ti_table-name,
 at 60 sy-vline.
endloop.
write: / sy-uline(60).
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_file.
CALL FUNCTION 'WS_FILENAME_GET'
 EXPORTING
 def_filename = ''
 def_path = 'C:\'
 mask = ',Documentos de texto (*.txt), *.txt.'
 mode = ''
 IMPORTING
 filename = p_file
 EXCEPTIONS
 inv_winsys = 1
 no_batch = 2
 selection_cancel = 3
 selection_error = 4
 OTHERS = 5.
find '.txt' IN p_file.
if sy-subrc <> 0.
 concatenate p_file '.txt' into sel_file.
else.
 sel_file = p_file.
endif.
top-of-page.
format color COL_HEADING INTENSIFIED ON.
uline (60).
write: / sy-vline, 'COD', at 10 sy-vline, 'NAME', at 60 sy-vline.
write: / sy-uline(60).
good luck!
Regards
Allan Cristian

Extract the classification data into internal table

Hi all,
I having requirement to extract classification data for material number.
1) Provide the selection option for material number (MATNR).
2) Based on the material number, then extract all that data into internal table as below layout. My problem is how to retrieve the following data from different table based on the MATNR (material number).
Please provide the sample code for select the following data. Thanks.
Classification table
OBJEK (from AUSP table)
MAFID (from AUSP table)
KLART (from AUSP table)
CLASS (from KLAH table)
ATWRT (from AUSP table)
MSEHI (from CABN table)
OBTAB (check if class type=002, set it as MARA)
STDCL (from KSSK table)

Hi,
if I understand, you´re trying to get information from the classification system for the material. You can use the following code:
DATA: clases LIKE TABLE OF sclass WITH HEADER LINE,
      datos LIKE TABLE OF clobjdat WITH HEADER LINE.
CALL FUNCTION 'CLAF_CLASSIFICATION_OF_OBJECTS'
     EXPORTING
          class              = 'DESK'               "clase a buscar
          classtype          = '001'                "tipo de la clase
          features           = 'X'
          language           = sy-langu
          object             = 'PM00A000C055'       "Material
          objecttable        = 'MARA'
          key_date           = sy-datum
          initial_charact    = 'X'
          change_service_clf = 'X'
     TABLES
          t_class            = clases
          t_objectdata       = datos
     EXCEPTIONS
          no_classification = 1
          no_classtypes      = 2
          invalid_class_type = 3
          OTHERS             = 4.
loop at datos.
endloop.

With in the internal table can I READ the same internal table for a record?

With in the internal table can I READ the same internal table?
For Suppose
LOOP AT itab.
can I do as below
READ TABLE itab with key bukrs = itab-bukrs
belnr = itab-belnr.
*and I have to compare
IF itab-shkzg = itab-shkzg_ia.
ENDIF.
ENDLOOP.

Hi,
Yes..But use work area to differentiate..
EX.
DATA: WA LIKE ITAB.
DATA: WA_READ LIKE ITAB.
LOOP AT itab INTO WA.
can I do as below
READ TABLE itab INTO WA_READ
with key bukrs = itab-bukrs
belnr = itab-belnr.
*and I have to compare
IF WA-shkzg = WA_READ-shkzg_ia.
ENDIF.
ENDLOOP.
Please reward for helpful answers.
Thanks,
Naren

Read data to internal table

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