ABAP Select data from SAP table PPINT_MFG_ORDER_PRT into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP PPINT_MFG_ORDER_PRT 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 PPINT_MFG_ORDER_PRT. 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 PPINT_MFG_ORDER_PRT 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_PPINT_MFG_ORDER_PRT TYPE STANDARD TABLE OF PPINT_MFG_ORDER_PRT,
      WA_PPINT_MFG_ORDER_PRT TYPE PPINT_MFG_ORDER_PRT,
      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: <PPINT_MFG_ORDER_PRT> TYPE PPINT_MFG_ORDER_PRT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PPINT_MFG_ORDER_PRT
*  INTO TABLE @DATA(IT_PPINT_MFG_ORDER_PRT2).
*--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_PPINT_MFG_ORDER_PRT INDEX 1 INTO DATA(WA_PPINT_MFG_ORDER_PRT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PPINT_MFG_ORDER_PRT>-CONTROLLER = 1.
<PPINT_MFG_ORDER_PRT>-PRT_ITEM_NUMBER = 1.
<PPINT_MFG_ORDER_PRT>-PRT_INT_ID = 1.
<PPINT_MFG_ORDER_PRT>-PRT_CATEGORY = 1.
<PPINT_MFG_ORDER_PRT>-PRODUCTION_RESOURCE_TOOL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PPINT_MFG_ORDER_PRT-PRT_CONTROL_PROFIL, sy-vline,
  WA_PPINT_MFG_ORDER_PRT-PRODN_RSCE_TOOL_PLANT, sy-vline,
  WA_PPINT_MFG_ORDER_PRT-ERLST_SCHEDLD_USAGE_START_DTE, sy-vline,
  WA_PPINT_MFG_ORDER_PRT-ERLST_SCHEDLD_USAGE_START_TME, sy-vline,
  WA_PPINT_MFG_ORDER_PRT-ERLST_SCHEDLD_USAGE_END_DTE, sy-vline,
  WA_PPINT_MFG_ORDER_PRT-ERLST_SCHEDLD_USAGE_END_TME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PPINT_MFG_ORDER_PRT 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_PPINT_MFG_ORDER_PRT 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_PPINT_MFG_ORDER_PRT INTO WA_PPINT_MFG_ORDER_PRT.


*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_PPINT_MFG_ORDER_PRT_STR, 
CONTROLLER TYPE STRING,
PRT_ITEM_NUMBER TYPE STRING,
PRT_INT_ID TYPE STRING,
PRT_CATEGORY TYPE STRING,
PRODUCTION_RESOURCE_TOOL TYPE STRING,
PRT_CONTROL_PROFIL TYPE STRING,
PRODN_RSCE_TOOL_PLANT TYPE STRING,
ERLST_SCHEDLD_USAGE_START_DTE TYPE STRING,
ERLST_SCHEDLD_USAGE_START_TME TYPE STRING,
ERLST_SCHEDLD_USAGE_END_DTE TYPE STRING,
ERLST_SCHEDLD_USAGE_END_TME TYPE STRING,
LTST_SCHEDLD_USAGE_START_DTE TYPE STRING,
LTST_SCHEDLD_USAGE_START_TME TYPE STRING,
LTST_SCHEDLD_USAGE_END_DTE TYPE STRING,
LTST_SCHEDLD_USAGE_END_TME TYPE STRING,
ACTUAL_USAGE_START_DTE TYPE STRING,
ACTUAL_USAGE_START_TME TYPE STRING,
ACTUAL_USAGE_END_DTE TYPE STRING,
ACTUAL_USAGE_END_TME TYPE STRING,
PRT_USAGE_DURATION TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PRT_TOT_QTY_CALC_FMLA TYPE STRING,
PRTL_USAGE_QTY_CALC_FMLA TYPE STRING,
PRT_STANDARD_WORK_QTY TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PLND_TOT_PRODN_RSCE_TOOL_QTY TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
CONFIRMED_PRT_QTY TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PLANNED_PRT_USAGE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
CONFIRMED_PRT_USAGE_QTY TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PRT_USAGE_QTY TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
SAPUNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
PRT_BASE_UNIT_ISOCODE TYPE STRING,
PRT_BASE_UNIT_SAPCODE TYPE STRING,
PRT_DOCUMENT_REFERENCE TYPE STRING,
CONTROLLER TYPE STRING,
DOCINFORECD_DOC_TYPE TYPE STRING,
DOCINFORECD_DOC_NUMBER TYPE STRING,
DOCINFORECD_DOC_VERSION TYPE STRING,
DOCINFORECD_DOC_PART TYPE STRING,
DOCUMENT_DESCRIPTION TYPE STRING,
CONTROLLER TYPE STRING,
LANGUAGE_CODE TYPE STRING,
CONTENT TYPE STRING,
PRT_TEXT TYPE STRING,
CONTROLLER TYPE STRING,
LANGUAGE_CODE TYPE STRING,
CONTENT TYPE STRING,
DOC_ORIGINALS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PPINT_MFG_ORDER_PRT_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_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_ITEM_NUMBER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_INT_ID sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_CATEGORY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRODUCTION_RESOURCE_TOOL sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_CONTROL_PROFIL sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRODN_RSCE_TOOL_PLANT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ERLST_SCHEDLD_USAGE_START_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ERLST_SCHEDLD_USAGE_START_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ERLST_SCHEDLD_USAGE_END_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ERLST_SCHEDLD_USAGE_END_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LTST_SCHEDLD_USAGE_START_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LTST_SCHEDLD_USAGE_START_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LTST_SCHEDLD_USAGE_END_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LTST_SCHEDLD_USAGE_END_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ACTUAL_USAGE_START_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ACTUAL_USAGE_START_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ACTUAL_USAGE_END_DTE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-ACTUAL_USAGE_END_TME sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_USAGE_DURATION sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_TOT_QTY_CALC_FMLA sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRTL_USAGE_QTY_CALC_FMLA sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_STANDARD_WORK_QTY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PLND_TOT_PRODN_RSCE_TOOL_QTY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONFIRMED_PRT_QTY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PLANNED_PRT_USAGE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONFIRMED_PRT_USAGE_QTY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_USAGE_QTY sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-UNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-SAPUNIT_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_BASE_UNIT_ISOCODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_BASE_UNIT_SAPCODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_DOCUMENT_REFERENCE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOCINFORECD_DOC_TYPE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOCINFORECD_DOC_NUMBER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOCINFORECD_DOC_VERSION sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOCINFORECD_DOC_PART sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOCUMENT_DESCRIPTION sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LANGUAGE_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-PRT_TEXT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTROLLER sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-LANGUAGE_CODE sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-CONTENT sy-vline 
WA_PPINT_MFG_ORDER_PRT_STR-DOC_ORIGINALS sy-vline      INTO ld_text SEPARATED BY SPACE.

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