ABAP Select data from SAP table LESHP_00002525 into internal table

Get Example source ABAP code based on a different SAP table
  

Below is a number of ABAP code snippets to demonstrate how to select data from SAP LESHP_00002525 table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to LESHP_00002525. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the LESHP_00002525 table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_LESHP_00002525 TYPE STANDARD TABLE OF LESHP_00002525,
      WA_LESHP_00002525 TYPE LESHP_00002525,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <LESHP_00002525> TYPE LESHP_00002525.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_LESHP_00002525.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM LESHP_00002525
  INTO TABLE IT_LESHP_00002525.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LESHP_00002525
*  INTO TABLE @DATA(IT_LESHP_000025252).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_LESHP_00002525 INDEX 1 INTO DATA(WA_LESHP_000025252).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_LESHP_00002525 ASSIGNING <LESHP_00002525>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<LESHP_00002525>-LFART = 1.
<LESHP_00002525>-BZIRK = 1.
<LESHP_00002525>-AUTLF = 1.
<LESHP_00002525>-EXPKZ = 1.
<LESHP_00002525>-LIFSK = 1.
ENDLOOP.

LOOP AT IT_LESHP_00002525 INTO WA_LESHP_00002525.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LESHP_00002525-LPRIO, sy-vline,
WA_LESHP_00002525-KDGRP, sy-vline,
WA_LESHP_00002525-BEROT, sy-vline,
WA_LESHP_00002525-TRAGR, sy-vline,
WA_LESHP_00002525-TRSPG, sy-vline,
WA_LESHP_00002525-AULWE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_LESHP_00002525 you want to display... WRITE:/ sy-uline. * Aternatively use generic code to Write field values (and NAME) to screen report DO. ASSIGN COMPONENT sy-index OF STRUCTURE wa_LESHP_00002525 TO <field>. IF sy-subrc <> 0. EXIT. ENDIF. WRITE:/ 'Field Value', <field>, sy-vline. gd_str = <field> . lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ). lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ). WRITE:/ 'Field Name', lv_fieldname. ENDDO. *Redo loop but convert all fields from internal to out value LOOP AT IT_LESHP_00002525 INTO WA_LESHP_00002525. *Write horizonal line to screen report. WRITE:/ sy-uline. *Convert all fields to display/output versions using conversion routines PERFORM convert_all_field_values CHANGING wa_EKKO. ENDLOOP. *&---------------------------------------------------------------------* *& Form convert_all_field_values *&---------------------------------------------------------------------* FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO. DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_LESHP_00002525_STR,
LFART TYPE STRING,
BZIRK TYPE STRING,
AUTLF TYPE STRING,
EXPKZ TYPE STRING,
LIFSK TYPE STRING,
LPRIO TYPE STRING,
KDGRP TYPE STRING,
BEROT TYPE STRING,
TRAGR TYPE STRING,
TRSPG TYPE STRING,
AULWE TYPE STRING,
E1EDL23 TYPE STRING,
LFART_BEZ TYPE STRING,
LPRIO_BEZ TYPE STRING,
BZIRK_BEZ TYPE STRING,
LIFSK_BEZ TYPE STRING,
KDGRP_BEZ TYPE STRING,
TRAGR_BEZ TYPE STRING,
TRSPG_BEZ TYPE STRING,
AULWE_BEZ TYPE STRING,END OF T_EKKO_STR. DATA: WA_LESHP_00002525_STR type T_EKKO_STR. DATA: ld_text TYPE string. LOOP AT IT_EKKO INTO WA_EKKO. MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR. CONCATENATE: sy-vline
WA_LESHP_00002525_STR-LFART sy-vline
WA_LESHP_00002525_STR-BZIRK sy-vline
WA_LESHP_00002525_STR-AUTLF sy-vline
WA_LESHP_00002525_STR-EXPKZ sy-vline
WA_LESHP_00002525_STR-LIFSK sy-vline
WA_LESHP_00002525_STR-LPRIO sy-vline
WA_LESHP_00002525_STR-KDGRP sy-vline
WA_LESHP_00002525_STR-BEROT sy-vline
WA_LESHP_00002525_STR-TRAGR sy-vline
WA_LESHP_00002525_STR-TRSPG sy-vline
WA_LESHP_00002525_STR-AULWE sy-vline
WA_LESHP_00002525_STR-E1EDL23 sy-vline
WA_LESHP_00002525_STR-LFART_BEZ sy-vline
WA_LESHP_00002525_STR-LPRIO_BEZ sy-vline
WA_LESHP_00002525_STR-BZIRK_BEZ sy-vline
WA_LESHP_00002525_STR-LIFSK_BEZ sy-vline
WA_LESHP_00002525_STR-KDGRP_BEZ sy-vline
WA_LESHP_00002525_STR-TRAGR_BEZ sy-vline
WA_LESHP_00002525_STR-TRSPG_BEZ sy-vline
WA_LESHP_00002525_STR-AULWE_BEZ sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.