ABAP Select data from SAP table AJITCALLCOMPGRP 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 AJITCALLCOMPGRP 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 AJITCALLCOMPGRP. 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 AJITCALLCOMPGRP 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_AJITCALLCOMPGRP TYPE STANDARD TABLE OF AJITCALLCOMPGRP,
      WA_AJITCALLCOMPGRP TYPE AJITCALLCOMPGRP,
      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: <AJITCALLCOMPGRP> TYPE AJITCALLCOMPGRP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM AJITCALLCOMPGRP
*  INTO TABLE @DATA(IT_AJITCALLCOMPGRP2).
*--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_AJITCALLCOMPGRP INDEX 1 INTO DATA(WA_AJITCALLCOMPGRP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_AJITCALLCOMPGRP ASSIGNING <AJITCALLCOMPGRP>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<AJITCALLCOMPGRP>-MANDT = 1.
<AJITCALLCOMPGRP>-INTERNALJITCALLNUMBER = 1.
<AJITCALLCOMPGRP>-COMPGRPNUMBER = 1.
<AJITCALLCOMPGRP>-EXTERNALJITCALLNUMBER = 1.
<AJITCALLCOMPGRP>-SHIPTOPARTY = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_AJITCALLCOMPGRP-EXTCOMPGRPNUMBER, sy-vline,
WA_AJITCALLCOMPGRP-COMPGRPMATL, sy-vline,
WA_AJITCALLCOMPGRP-CUSTCOMPGRPMATL, sy-vline,
WA_AJITCALLCOMPGRP-JITEXTSEQUENCENUMBER, sy-vline,
WA_AJITCALLCOMPGRP-TRANSMITTEDEXTSTATUSBYMFR, sy-vline,
WA_AJITCALLCOMPGRP-JITEXTSTATUSATSUPPLIER, sy-vline.
ENDLOOP. *Add any further fields from structure WA_AJITCALLCOMPGRP 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_AJITCALLCOMPGRP 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_AJITCALLCOMPGRP INTO WA_AJITCALLCOMPGRP. *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.

*Conversion exit ALPHA, internal->external for field SHIPTOPARTY CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_AJITCALLCOMPGRP-SHIPTOPARTY IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_AJITCALLCOMPGRP-SHIPTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field COMPGRPMATL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_AJITCALLCOMPGRP-COMPGRPMATL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_AJITCALLCOMPGRP-COMPGRPMATL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field CUSTCOMPGRPMATL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_AJITCALLCOMPGRP-CUSTCOMPGRPMATL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_AJITCALLCOMPGRP-CUSTCOMPGRPMATL.
WRITE:/ 'New Value:', ld_input.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_AJITCALLCOMPGRP_STR,
MANDT TYPE STRING,
INTERNALJITCALLNUMBER TYPE STRING,
COMPGRPNUMBER TYPE STRING,
EXTERNALJITCALLNUMBER TYPE STRING,
SHIPTOPARTY TYPE STRING,
EXTCOMPGRPNUMBER TYPE STRING,
COMPGRPMATL TYPE STRING,
CUSTCOMPGRPMATL TYPE STRING,
JITEXTSEQUENCENUMBER TYPE STRING,
TRANSMITTEDEXTSTATUSBYMFR TYPE STRING,
JITEXTSTATUSATSUPPLIER TYPE STRING,
JITEXTSTATUSUPDTDON TYPE STRING,
JITINTPROCESSINGSTATUS TYPE STRING,
JITINTSTATUSUPDTDON TYPE STRING,
REQUIREMENTDATETIME TYPE STRING,
PLANT TYPE STRING,
CUSTSUPPLYAREA TYPE STRING,
SUPPLYAREADESC TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
SUPPLYCONTROLID TYPE STRING,
JITACTIONCTRL TYPE STRING,
CUSTASSEMBLYLOC TYPE STRING,
SHIPPINGPOINT TYPE STRING,
STORAGELOCATION TYPE STRING,
SOLDTOPARTY TYPE STRING,
PLANNEDSHIPPINGDATETIME TYPE STRING,
ACTUALSHIPPINGDATETIME TYPE STRING,
MATERIALAVAILABILITYDATE TYPE STRING,
REQUESTEDDELIVERYDATE TYPE STRING,
REQUESTEDDELIVERYTIME TYPE STRING,
REQUESTEDDELIVERYDATETIME TYPE STRING,
WAREHOUSENUMBER TYPE STRING,
DELIVERYCREATIONDATE TYPE STRING,
DELIVERYSTATUS TYPE STRING,
PICKINGSTATUS TYPE STRING,
GOODSMOVEMENTSTATUS TYPE STRING,END OF T_EKKO_STR. DATA: WA_AJITCALLCOMPGRP_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_AJITCALLCOMPGRP_STR-MANDT sy-vline
WA_AJITCALLCOMPGRP_STR-INTERNALJITCALLNUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-COMPGRPNUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-EXTERNALJITCALLNUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-SHIPTOPARTY sy-vline
WA_AJITCALLCOMPGRP_STR-EXTCOMPGRPNUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-COMPGRPMATL sy-vline
WA_AJITCALLCOMPGRP_STR-CUSTCOMPGRPMATL sy-vline
WA_AJITCALLCOMPGRP_STR-JITEXTSEQUENCENUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-TRANSMITTEDEXTSTATUSBYMFR sy-vline
WA_AJITCALLCOMPGRP_STR-JITEXTSTATUSATSUPPLIER sy-vline
WA_AJITCALLCOMPGRP_STR-JITEXTSTATUSUPDTDON sy-vline
WA_AJITCALLCOMPGRP_STR-JITINTPROCESSINGSTATUS sy-vline
WA_AJITCALLCOMPGRP_STR-JITINTSTATUSUPDTDON sy-vline
WA_AJITCALLCOMPGRP_STR-REQUIREMENTDATETIME sy-vline
WA_AJITCALLCOMPGRP_STR-PLANT sy-vline
WA_AJITCALLCOMPGRP_STR-CUSTSUPPLYAREA sy-vline
WA_AJITCALLCOMPGRP_STR-SUPPLYAREADESC sy-vline
WA_AJITCALLCOMPGRP_STR-UNLOADINGPOINTNAME sy-vline
WA_AJITCALLCOMPGRP_STR-SUPPLYCONTROLID sy-vline
WA_AJITCALLCOMPGRP_STR-JITACTIONCTRL sy-vline
WA_AJITCALLCOMPGRP_STR-CUSTASSEMBLYLOC sy-vline
WA_AJITCALLCOMPGRP_STR-SHIPPINGPOINT sy-vline
WA_AJITCALLCOMPGRP_STR-STORAGELOCATION sy-vline
WA_AJITCALLCOMPGRP_STR-SOLDTOPARTY sy-vline
WA_AJITCALLCOMPGRP_STR-PLANNEDSHIPPINGDATETIME sy-vline
WA_AJITCALLCOMPGRP_STR-ACTUALSHIPPINGDATETIME sy-vline
WA_AJITCALLCOMPGRP_STR-MATERIALAVAILABILITYDATE sy-vline
WA_AJITCALLCOMPGRP_STR-REQUESTEDDELIVERYDATE sy-vline
WA_AJITCALLCOMPGRP_STR-REQUESTEDDELIVERYTIME sy-vline
WA_AJITCALLCOMPGRP_STR-REQUESTEDDELIVERYDATETIME sy-vline
WA_AJITCALLCOMPGRP_STR-WAREHOUSENUMBER sy-vline
WA_AJITCALLCOMPGRP_STR-DELIVERYCREATIONDATE sy-vline
WA_AJITCALLCOMPGRP_STR-DELIVERYSTATUS sy-vline
WA_AJITCALLCOMPGRP_STR-PICKINGSTATUS sy-vline
WA_AJITCALLCOMPGRP_STR-GOODSMOVEMENTSTATUS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.