ABAP Select data from SAP table LESHP_00004084 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP LESHP_00004084 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_00004084. 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_00004084 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_00004084 TYPE STANDARD TABLE OF LESHP_00004084,
      WA_LESHP_00004084 TYPE LESHP_00004084,
      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_00004084> TYPE LESHP_00004084.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_LESHP_00004084.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM LESHP_00004084
  INTO TABLE IT_LESHP_00004084.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LESHP_00004084
*  INTO TABLE @DATA(IT_LESHP_000040842).
*--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_00004084 INDEX 1 INTO DATA(WA_LESHP_000040842).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_LESHP_00004084 ASSIGNING <LESHP_00004084>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<LESHP_00004084>-DELIVERY = 1.
<LESHP_00004084>-E1BPIBDLVHDRCON = 1.
<LESHP_00004084>-DELIV_NUMB = 1.
<LESHP_00004084>-GROSS_WT = 1.
<LESHP_00004084>-NET_WEIGHT = 1.

ENDLOOP.

LOOP AT IT_LESHP_00004084 INTO WA_LESHP_00004084.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LESHP_00004084-UNIT_OF_WT, sy-vline,
  WA_LESHP_00004084-UNIT_OF_WT_ISO, sy-vline,
  WA_LESHP_00004084-VOLUME, sy-vline,
  WA_LESHP_00004084-VOLUMEUNIT, sy-vline,
  WA_LESHP_00004084-VOLUMEUNIT_ISO, sy-vline,
  WA_LESHP_00004084-DOOR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_LESHP_00004084 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_00004084 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_00004084 INTO WA_LESHP_00004084.


*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_00004084_STR, 
DELIVERY TYPE STRING,
E1BPIBDLVHDRCON TYPE STRING,
DELIV_NUMB TYPE STRING,
GROSS_WT TYPE STRING,
NET_WEIGHT TYPE STRING,
UNIT_OF_WT TYPE STRING,
UNIT_OF_WT_ISO TYPE STRING,
VOLUME TYPE STRING,
VOLUMEUNIT TYPE STRING,
VOLUMEUNIT_ISO TYPE STRING,
DOOR TYPE STRING,
EXTDELV_NO TYPE STRING,
E1BPIBDLVHDRCTRLCON TYPE STRING,
DELIV_NUMB TYPE STRING,
GROSS_WT_FLG TYPE STRING,
NET_WT_FLG TYPE STRING,
VOLUME_FLG TYPE STRING,
POST_GI_FLG TYPE STRING,
DELIV_DATE_FLG TYPE STRING,
DOCK_FLG TYPE STRING,
DLV_DEL TYPE STRING,
SIMULATE TYPE STRING,
DLV_EXTID_FLG TYPE STRING,
NO_LOCK TYPE STRING,
E1BPDLVCONTROL TYPE STRING,
DEBUG_FLG TYPE STRING,
UPD_IND TYPE STRING,
RECV_WHS_NO TYPE STRING,
RECV_SYS TYPE STRING,
DLV_TYPE TYPE STRING,
INTERNAL_QUEUE TYPE STRING,
SERVICE_CALL TYPE STRING,
/SPE/E1BPIBDLVHDRCTRLCONF TYPE STRING,
DELIV_NUMB TYPE STRING,
SENDER_METHOD TYPE STRING,
E1BPDLVPARTNERCHG TYPE STRING,
E1BPDLVPARTNADDRCHG TYPE STRING,
E1BPDLVDEADLN TYPE STRING,
E1BPIBDLVITEMCON TYPE STRING,
E1BPIBDLVITEMCTRLCON TYPE STRING,
E1BPDLVITMSERNO TYPE STRING,
E1BPDLVHDUNHDR TYPE STRING,
E1BPDLVHDUNITM TYPE STRING,
E1BPDLVHDUNSERNO TYPE STRING,
E1BPEXTC TYPE STRING,
E1BPEXT TYPE STRING,
E1BPTOKENREFERENCE TYPE STRING,
/SPE/E1BPIBDLVITEMCONF TYPE STRING,
/CWM/E1BPOBDLVITEM TYPE STRING,
/CWM/E1BPDLVHDUNITM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_LESHP_00004084_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_00004084_STR-DELIVERY sy-vline 
WA_LESHP_00004084_STR-E1BPIBDLVHDRCON sy-vline 
WA_LESHP_00004084_STR-DELIV_NUMB sy-vline 
WA_LESHP_00004084_STR-GROSS_WT sy-vline 
WA_LESHP_00004084_STR-NET_WEIGHT sy-vline 
WA_LESHP_00004084_STR-UNIT_OF_WT sy-vline 
WA_LESHP_00004084_STR-UNIT_OF_WT_ISO sy-vline 
WA_LESHP_00004084_STR-VOLUME sy-vline 
WA_LESHP_00004084_STR-VOLUMEUNIT sy-vline 
WA_LESHP_00004084_STR-VOLUMEUNIT_ISO sy-vline 
WA_LESHP_00004084_STR-DOOR sy-vline 
WA_LESHP_00004084_STR-EXTDELV_NO sy-vline 
WA_LESHP_00004084_STR-E1BPIBDLVHDRCTRLCON sy-vline 
WA_LESHP_00004084_STR-DELIV_NUMB sy-vline 
WA_LESHP_00004084_STR-GROSS_WT_FLG sy-vline 
WA_LESHP_00004084_STR-NET_WT_FLG sy-vline 
WA_LESHP_00004084_STR-VOLUME_FLG sy-vline 
WA_LESHP_00004084_STR-POST_GI_FLG sy-vline 
WA_LESHP_00004084_STR-DELIV_DATE_FLG sy-vline 
WA_LESHP_00004084_STR-DOCK_FLG sy-vline 
WA_LESHP_00004084_STR-DLV_DEL sy-vline 
WA_LESHP_00004084_STR-SIMULATE sy-vline 
WA_LESHP_00004084_STR-DLV_EXTID_FLG sy-vline 
WA_LESHP_00004084_STR-NO_LOCK sy-vline 
WA_LESHP_00004084_STR-E1BPDLVCONTROL sy-vline 
WA_LESHP_00004084_STR-DEBUG_FLG sy-vline 
WA_LESHP_00004084_STR-UPD_IND sy-vline 
WA_LESHP_00004084_STR-RECV_WHS_NO sy-vline 
WA_LESHP_00004084_STR-RECV_SYS sy-vline 
WA_LESHP_00004084_STR-DLV_TYPE sy-vline 
WA_LESHP_00004084_STR-INTERNAL_QUEUE sy-vline 
WA_LESHP_00004084_STR-SERVICE_CALL sy-vline 
WA_LESHP_00004084_STR-/SPE/E1BPIBDLVHDRCTRLCONF sy-vline 
WA_LESHP_00004084_STR-DELIV_NUMB sy-vline 
WA_LESHP_00004084_STR-SENDER_METHOD sy-vline 
WA_LESHP_00004084_STR-E1BPDLVPARTNERCHG sy-vline 
WA_LESHP_00004084_STR-E1BPDLVPARTNADDRCHG sy-vline 
WA_LESHP_00004084_STR-E1BPDLVDEADLN sy-vline 
WA_LESHP_00004084_STR-E1BPIBDLVITEMCON sy-vline 
WA_LESHP_00004084_STR-E1BPIBDLVITEMCTRLCON sy-vline 
WA_LESHP_00004084_STR-E1BPDLVITMSERNO sy-vline 
WA_LESHP_00004084_STR-E1BPDLVHDUNHDR sy-vline 
WA_LESHP_00004084_STR-E1BPDLVHDUNITM sy-vline 
WA_LESHP_00004084_STR-E1BPDLVHDUNSERNO sy-vline 
WA_LESHP_00004084_STR-E1BPEXTC sy-vline 
WA_LESHP_00004084_STR-E1BPEXT sy-vline 
WA_LESHP_00004084_STR-E1BPTOKENREFERENCE sy-vline 
WA_LESHP_00004084_STR-/SPE/E1BPIBDLVITEMCONF sy-vline 
WA_LESHP_00004084_STR-/CWM/E1BPOBDLVITEM sy-vline 
WA_LESHP_00004084_STR-/CWM/E1BPDLVHDUNITM sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.