ABAP Select data from SAP table BAPI10002LOC2O into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPI10002LOC2O 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 BAPI10002LOC2O. 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 BAPI10002LOC2O 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_BAPI10002LOC2O TYPE STANDARD TABLE OF BAPI10002LOC2O,
      WA_BAPI10002LOC2O TYPE BAPI10002LOC2O,
      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: <BAPI10002LOC2O> TYPE BAPI10002LOC2O.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI10002LOC2O.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI10002LOC2O
  INTO TABLE IT_BAPI10002LOC2O.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI10002LOC2O
*  INTO TABLE @DATA(IT_BAPI10002LOC2O2).
*--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_BAPI10002LOC2O INDEX 1 INTO DATA(WA_BAPI10002LOC2O2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI10002LOC2O ASSIGNING <BAPI10002LOC2O>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI10002LOC2O>-LOCATION_ID = 1.
<BAPI10002LOC2O>-LOCATION = 1.
<BAPI10002LOC2O>-LOCTYPE = 1.
<BAPI10002LOC2O>-LOCATION_BSG = 1.
<BAPI10002LOC2O>-LOCATION_INT = 1.

ENDLOOP.

LOOP AT IT_BAPI10002LOC2O INTO WA_BAPI10002LOC2O.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI10002LOC2O-GLOBAL_LOCATION_NUMBER, sy-vline,
  WA_BAPI10002LOC2O-LOCATION_DUNS, sy-vline,
  WA_BAPI10002LOC2O-DELETION_FLAG, sy-vline,
  WA_BAPI10002LOC2O-LONGITUDE, sy-vline,
  WA_BAPI10002LOC2O-LATITUDE, sy-vline,
  WA_BAPI10002LOC2O-PRECISION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI10002LOC2O 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_BAPI10002LOC2O 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_BAPI10002LOC2O INTO WA_BAPI10002LOC2O.


*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 EDI_PARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-EDI_PARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-EDI_PARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BUSINESS_PARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-BUSINESS_PARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-BUSINESS_PARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field TP_CREATE_LEAD_TIME_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-TP_CREATE_LEAD_TIME_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-TP_CREATE_LEAD_TIME_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field PICK_LEAD_TIME_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-PICK_LEAD_TIME_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-PICK_LEAD_TIME_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTRN, internal->external for field MAX_BREAK_CONTINOUS_MOVE
CALL FUNCTION 'CONVERSION_EXIT_TSTRN_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-MAX_BREAK_CONTINOUS_MOVE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-MAX_BREAK_CONTINOUS_MOVE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTRN, internal->external for field ORDER_PROCESSING_TIME
CALL FUNCTION 'CONVERSION_EXIT_TSTRN_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-ORDER_PROCESSING_TIME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-ORDER_PROCESSING_TIME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field STORAGE_CAPACITY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPI10002LOC2O-STORAGE_CAPACITY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI10002LOC2O-STORAGE_CAPACITY_UOM.
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_BAPI10002LOC2O_STR, 
LOCATION_ID TYPE STRING,
LOCATION TYPE STRING,
LOCTYPE TYPE STRING,
LOCATION_BSG TYPE STRING,
LOCATION_INT TYPE STRING,
GLOBAL_LOCATION_NUMBER TYPE STRING,
LOCATION_DUNS TYPE STRING,
DELETION_FLAG TYPE STRING,
LONGITUDE TYPE STRING,
LATITUDE TYPE STRING,
PRECISION TYPE STRING,
TIME_ZONE TYPE STRING,
PRIORITY TYPE STRING,
EDI_PARTNER TYPE STRING,
COLLABORATION_PARTNER TYPE STRING,
BUSINESS_PARTNER TYPE STRING,
QUANTITY_INDICATOR TYPE STRING,
DEMAND_CONSUMPTION TYPE STRING,
PRODUCTION_CALENDAR TYPE STRING,
WAREHOUSE_CALENDAR TYPE STRING,
SHIPPING_CALENDAR TYPE STRING,
DISPLAY_CALENDAR TYPE STRING,
RECEIVING_CALENDAR TYPE STRING,
PURCHASING_BLOCK_FLAG TYPE STRING,
STOCK_CAT_GRP TYPE STRING,
ATD_ISSUE_CAT_GRP TYPE STRING,
ATD_RECEIPT_CAT_GRP TYPE STRING,
PROHIBIT_PUSH_FLAG TYPE STRING,
STOCK_HOLDING_FLAG TYPE STRING,
TRANSPORT_ZONE TYPE STRING,
TRANSPORT_ZONE_DESCR TYPE STRING,
VEHICLE_LOCATION_COMP_FLAG TYPE STRING,
TP_CREATE_LEAD_TIME TYPE STRING,
TP_CREATE_LEAD_TIME_UOM TYPE STRING,
TP_CREATE_LEAD_TIME_UOM_ISO TYPE STRING,
PICK_LEAD_TIME TYPE STRING,
PICK_LEAD_TIME_UOM TYPE STRING,
PICK_LEAD_TIME_UOM_ISO TYPE STRING,
FIRST_VISIT_FLAG TYPE STRING,
LAST_VISIT_FLAG TYPE STRING,
STD_CARRIER_ACCESS_CODE TYPE STRING,
CONTINOUS_MOVE_FLAG TYPE STRING,
MAX_BREAK_CONTINOUS_MOVE TYPE STRING,
PROCEDURE TYPE STRING,
TSP_PERFORMANCE TYPE STRING,
LOADING_RES_INBOUND TYPE STRING,
LOADING_RES_INBOUND_BSG TYPE STRING,
LOADING_RES_OUTBOUND TYPE STRING,
LOADING_RES_OUTBOUND_BSG TYPE STRING,
TIME_RES_INBOUND TYPE STRING,
TIME_RES_INBOUND_BSG TYPE STRING,
TIME_RES_OUTBOUND TYPE STRING,
TIME_RES_OUTBOUND_BSG TYPE STRING,
TPVS_RES_USAGE TYPE STRING,
HANDLING_RES_INBOUND TYPE STRING,
HANDLING_RES_INBOUND_BSG TYPE STRING,
HANDLING_RES_OUTBOUND TYPE STRING,
HANDLING_RES_OUTBOUND_BSG TYPE STRING,
STORAGE_RESOURCE TYPE STRING,
STORAGE_RESOURCE_BSG TYPE STRING,
BUSINESS_EVENT TYPE STRING,
DELIVERY_PRIORITY TYPE STRING,
ATTRIBUTE_1 TYPE STRING,
ATTRIBUTE_2 TYPE STRING,
ATTRIBUTE_3 TYPE STRING,
ATTRIBUTE_4 TYPE STRING,
ATTRIBUTE_5 TYPE STRING,
CREATE_DATE TYPE STRING,
CHANGE_DATE TYPE STRING,
SUBCONTRACTOR_PLANT TYPE STRING,
SUBCONTRACTOR_PLANT_BSG TYPE STRING,
SUBCONTRACTOR_SUPPLIER TYPE STRING,
SUBCONTRACTOR_SUPPLIER_BSG TYPE STRING,
PROMOTION_UPSIZING TYPE STRING,
PROMOTION_DOWNSIZING TYPE STRING,
ORDER_PROCESSING_TIME TYPE STRING,
TIME_SERIES_PROFILE TYPE STRING,
BASE_PROFILE TYPE STRING,
ORD_QTY_OPT_PROFILE TYPE STRING,
ROUND_UP_COST_MULTIPLIER TYPE STRING,
ROUND_DOWN_COST_MULTIPLIER TYPE STRING,
NIELSEN_CODE TYPE STRING,
EXCEPTION_PROFILE TYPE STRING,
SUI_RESPONSIBILITY_PROFILE TYPE STRING,
TMP_RP_BLOCKING TYPE STRING,
TMP_RP_BLOCKING_FROM TYPE STRING,
TMP_RP_BLOCKING_TO TYPE STRING,
CONSUMPTION_PROFILE TYPE STRING,
STORAGE_CAPACITY TYPE STRING,
STORAGE_CAPACITY_UOM TYPE STRING,
STORAGE_CAPACITY_UOM_ISO TYPE STRING,
LOCATION_IATACODE TYPE STRING,
LOCATION_UNLOCODE TYPE STRING,
SHIPPER_SEC_STS TYPE STRING,
SHIPPER_CODE TYPE STRING,
SHIPPER_VALIDITY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI10002LOC2O_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_BAPI10002LOC2O_STR-LOCATION_ID sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION sy-vline 
WA_BAPI10002LOC2O_STR-LOCTYPE sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION_BSG sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION_INT sy-vline 
WA_BAPI10002LOC2O_STR-GLOBAL_LOCATION_NUMBER sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION_DUNS sy-vline 
WA_BAPI10002LOC2O_STR-DELETION_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-LONGITUDE sy-vline 
WA_BAPI10002LOC2O_STR-LATITUDE sy-vline 
WA_BAPI10002LOC2O_STR-PRECISION sy-vline 
WA_BAPI10002LOC2O_STR-TIME_ZONE sy-vline 
WA_BAPI10002LOC2O_STR-PRIORITY sy-vline 
WA_BAPI10002LOC2O_STR-EDI_PARTNER sy-vline 
WA_BAPI10002LOC2O_STR-COLLABORATION_PARTNER sy-vline 
WA_BAPI10002LOC2O_STR-BUSINESS_PARTNER sy-vline 
WA_BAPI10002LOC2O_STR-QUANTITY_INDICATOR sy-vline 
WA_BAPI10002LOC2O_STR-DEMAND_CONSUMPTION sy-vline 
WA_BAPI10002LOC2O_STR-PRODUCTION_CALENDAR sy-vline 
WA_BAPI10002LOC2O_STR-WAREHOUSE_CALENDAR sy-vline 
WA_BAPI10002LOC2O_STR-SHIPPING_CALENDAR sy-vline 
WA_BAPI10002LOC2O_STR-DISPLAY_CALENDAR sy-vline 
WA_BAPI10002LOC2O_STR-RECEIVING_CALENDAR sy-vline 
WA_BAPI10002LOC2O_STR-PURCHASING_BLOCK_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-STOCK_CAT_GRP sy-vline 
WA_BAPI10002LOC2O_STR-ATD_ISSUE_CAT_GRP sy-vline 
WA_BAPI10002LOC2O_STR-ATD_RECEIPT_CAT_GRP sy-vline 
WA_BAPI10002LOC2O_STR-PROHIBIT_PUSH_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-STOCK_HOLDING_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-TRANSPORT_ZONE sy-vline 
WA_BAPI10002LOC2O_STR-TRANSPORT_ZONE_DESCR sy-vline 
WA_BAPI10002LOC2O_STR-VEHICLE_LOCATION_COMP_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-TP_CREATE_LEAD_TIME sy-vline 
WA_BAPI10002LOC2O_STR-TP_CREATE_LEAD_TIME_UOM sy-vline 
WA_BAPI10002LOC2O_STR-TP_CREATE_LEAD_TIME_UOM_ISO sy-vline 
WA_BAPI10002LOC2O_STR-PICK_LEAD_TIME sy-vline 
WA_BAPI10002LOC2O_STR-PICK_LEAD_TIME_UOM sy-vline 
WA_BAPI10002LOC2O_STR-PICK_LEAD_TIME_UOM_ISO sy-vline 
WA_BAPI10002LOC2O_STR-FIRST_VISIT_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-LAST_VISIT_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-STD_CARRIER_ACCESS_CODE sy-vline 
WA_BAPI10002LOC2O_STR-CONTINOUS_MOVE_FLAG sy-vline 
WA_BAPI10002LOC2O_STR-MAX_BREAK_CONTINOUS_MOVE sy-vline 
WA_BAPI10002LOC2O_STR-PROCEDURE sy-vline 
WA_BAPI10002LOC2O_STR-TSP_PERFORMANCE sy-vline 
WA_BAPI10002LOC2O_STR-LOADING_RES_INBOUND sy-vline 
WA_BAPI10002LOC2O_STR-LOADING_RES_INBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-LOADING_RES_OUTBOUND sy-vline 
WA_BAPI10002LOC2O_STR-LOADING_RES_OUTBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-TIME_RES_INBOUND sy-vline 
WA_BAPI10002LOC2O_STR-TIME_RES_INBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-TIME_RES_OUTBOUND sy-vline 
WA_BAPI10002LOC2O_STR-TIME_RES_OUTBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-TPVS_RES_USAGE sy-vline 
WA_BAPI10002LOC2O_STR-HANDLING_RES_INBOUND sy-vline 
WA_BAPI10002LOC2O_STR-HANDLING_RES_INBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-HANDLING_RES_OUTBOUND sy-vline 
WA_BAPI10002LOC2O_STR-HANDLING_RES_OUTBOUND_BSG sy-vline 
WA_BAPI10002LOC2O_STR-STORAGE_RESOURCE sy-vline 
WA_BAPI10002LOC2O_STR-STORAGE_RESOURCE_BSG sy-vline 
WA_BAPI10002LOC2O_STR-BUSINESS_EVENT sy-vline 
WA_BAPI10002LOC2O_STR-DELIVERY_PRIORITY sy-vline 
WA_BAPI10002LOC2O_STR-ATTRIBUTE_1 sy-vline 
WA_BAPI10002LOC2O_STR-ATTRIBUTE_2 sy-vline 
WA_BAPI10002LOC2O_STR-ATTRIBUTE_3 sy-vline 
WA_BAPI10002LOC2O_STR-ATTRIBUTE_4 sy-vline 
WA_BAPI10002LOC2O_STR-ATTRIBUTE_5 sy-vline 
WA_BAPI10002LOC2O_STR-CREATE_DATE sy-vline 
WA_BAPI10002LOC2O_STR-CHANGE_DATE sy-vline 
WA_BAPI10002LOC2O_STR-SUBCONTRACTOR_PLANT sy-vline 
WA_BAPI10002LOC2O_STR-SUBCONTRACTOR_PLANT_BSG sy-vline 
WA_BAPI10002LOC2O_STR-SUBCONTRACTOR_SUPPLIER sy-vline 
WA_BAPI10002LOC2O_STR-SUBCONTRACTOR_SUPPLIER_BSG sy-vline 
WA_BAPI10002LOC2O_STR-PROMOTION_UPSIZING sy-vline 
WA_BAPI10002LOC2O_STR-PROMOTION_DOWNSIZING sy-vline 
WA_BAPI10002LOC2O_STR-ORDER_PROCESSING_TIME sy-vline 
WA_BAPI10002LOC2O_STR-TIME_SERIES_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-BASE_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-ORD_QTY_OPT_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-ROUND_UP_COST_MULTIPLIER sy-vline 
WA_BAPI10002LOC2O_STR-ROUND_DOWN_COST_MULTIPLIER sy-vline 
WA_BAPI10002LOC2O_STR-NIELSEN_CODE sy-vline 
WA_BAPI10002LOC2O_STR-EXCEPTION_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-SUI_RESPONSIBILITY_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-TMP_RP_BLOCKING sy-vline 
WA_BAPI10002LOC2O_STR-TMP_RP_BLOCKING_FROM sy-vline 
WA_BAPI10002LOC2O_STR-TMP_RP_BLOCKING_TO sy-vline 
WA_BAPI10002LOC2O_STR-CONSUMPTION_PROFILE sy-vline 
WA_BAPI10002LOC2O_STR-STORAGE_CAPACITY sy-vline 
WA_BAPI10002LOC2O_STR-STORAGE_CAPACITY_UOM sy-vline 
WA_BAPI10002LOC2O_STR-STORAGE_CAPACITY_UOM_ISO sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION_IATACODE sy-vline 
WA_BAPI10002LOC2O_STR-LOCATION_UNLOCODE sy-vline 
WA_BAPI10002LOC2O_STR-SHIPPER_SEC_STS sy-vline 
WA_BAPI10002LOC2O_STR-SHIPPER_CODE sy-vline 
WA_BAPI10002LOC2O_STR-SHIPPER_VALIDITY sy-vline      INTO ld_text SEPARATED BY SPACE.

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