ABAP Select data from SAP table /SCDL/AF_DLV_ITEM_STR 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 /SCDL/AF_DLV_ITEM_STR 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 /SCDL/AF_DLV_ITEM_STR. 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 /SCDL/AF_DLV_ITEM_STR 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_/SCDL/AF_DLV_ITEM_STR TYPE STANDARD TABLE OF /SCDL/AF_DLV_ITEM_STR,
      WA_/SCDL/AF_DLV_ITEM_STR TYPE /SCDL/AF_DLV_ITEM_STR,
      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: </SCDL/AF_DLV_ITEM_STR> TYPE /SCDL/AF_DLV_ITEM_STR.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SCDL/AF_DLV_ITEM_STR
  INTO TABLE IT_/SCDL/AF_DLV_ITEM_STR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCDL/AF_DLV_ITEM_STR
*  INTO TABLE @DATA(IT_/SCDL/AF_DLV_ITEM_STR2).
*--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_/SCDL/AF_DLV_ITEM_STR INDEX 1 INTO DATA(WA_/SCDL/AF_DLV_ITEM_STR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCDL/AF_DLV_ITEM_STR ASSIGNING </SCDL/AF_DLV_ITEM_STR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCDL/AF_DLV_ITEM_STR>-S_CTRL = 1.
</SCDL/AF_DLV_ITEM_STR>-ACTION_CODE = 1.
</SCDL/AF_DLV_ITEM_STR>-V_ITEMID = 1.
</SCDL/AF_DLV_ITEM_STR>-V_ITEMCAT = 1.
</SCDL/AF_DLV_ITEM_STR>-V_ITEMTYPE = 1.
ENDLOOP.

LOOP AT IT_/SCDL/AF_DLV_ITEM_STR INTO WA_/SCDL/AF_DLV_ITEM_STR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCDL/AF_DLV_ITEM_STR-V_ITEMUUID, sy-vline,
WA_/SCDL/AF_DLV_ITEM_STR-V_TEXTIND, sy-vline,
WA_/SCDL/AF_DLV_ITEM_STR-V_MANUAL, sy-vline,
WA_/SCDL/AF_DLV_ITEM_STR-V_REFDOCCAT, sy-vline,
WA_/SCDL/AF_DLV_ITEM_STR-V_REFDOCID, sy-vline,
WA_/SCDL/AF_DLV_ITEM_STR-V_REFITEMID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SCDL/AF_DLV_ITEM_STR 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_/SCDL/AF_DLV_ITEM_STR 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_/SCDL/AF_DLV_ITEM_STR INTO WA_/SCDL/AF_DLV_ITEM_STR. *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 V_REFITEMNO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-V_REFITEMNO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-V_REFITEMNO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field CRETST CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-CRETST IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-CRETST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field CHGTST CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-CHGTST IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-CHGTST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field STOCK_OWNER CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-STOCK_OWNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-STOCK_OWNER.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit SCDL1, internal->external for field PRODUCTNO_EXT CALL FUNCTION 'CONVERSION_EXIT_SCDL1_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTNO_EXT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTNO_EXT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SCDL1, internal->external for field PRODUCTENT CALL FUNCTION 'CONVERSION_EXIT_SCDL1_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BPMAP, internal->external for field STOCK_OWNER CALL FUNCTION 'CONVERSION_EXIT_BPMAP_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-STOCK_OWNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-STOCK_OWNER.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit SCDL1, internal->external for field PRODUCTNO_EXT CALL FUNCTION 'CONVERSION_EXIT_SCDL1_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTNO_EXT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTNO_EXT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SCDL1, internal->external for field PRODUCTENT CALL FUNCTION 'CONVERSION_EXIT_SCDL1_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-PRODUCTENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit HUID, internal->external for field /SCWM/HUIDENT CALL FUNCTION 'CONVERSION_EXIT_HUID_OUTPUT' EXPORTING input = WA_/SCDL/AF_DLV_ITEM_STR-/SCWM/HUIDENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCDL/AF_DLV_ITEM_STR-/SCWM/HUIDENT.
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_/SCDL/AF_DLV_ITEM_STR_STR,
S_CTRL TYPE STRING,
ACTION_CODE TYPE STRING,
V_ITEMID TYPE STRING,
V_ITEMCAT TYPE STRING,
V_ITEMTYPE TYPE STRING,
V_ITEMUUID TYPE STRING,
V_TEXTIND TYPE STRING,
V_MANUAL TYPE STRING,
V_REFDOCCAT TYPE STRING,
V_REFDOCID TYPE STRING,
V_REFITEMID TYPE STRING,
V_REFDOCNO TYPE STRING,
V_REFITEMNO TYPE STRING,
T_KEYMAP_ITEM TYPE STRING,
T_DATE TYPE STRING,
S_ADMIN TYPE STRING,
CRETST TYPE STRING,
CREUSR TYPE STRING,
CHGTST TYPE STRING,
CHGUSR TYPE STRING,
CHGVERSION TYPE STRING,
T_PARTYLOC TYPE STRING,
T_ADDMEAS TYPE STRING,
S_DELTERM TYPE STRING,
TOL_UNDERPCT TYPE STRING,
TOL_OVERPCT TYPE STRING,
TOL_OVERUNLTD TYPE STRING,
PART_DEL_NUM TYPE STRING,
PART_DEL_UNLTD TYPE STRING,
PRIORITY TYPE STRING,
SERVICE_LEVEL TYPE STRING,
S_STOCK TYPE STRING,
STOCK_USAGE TYPE STRING,
STOCK_CATEGORY TYPE STRING,
STOCK_OWNER TYPE STRING,
STOCK_OWNER_ROLE TYPE STRING,
STOCK_CAT_IND TYPE STRING,
STOCK_REL TYPE STRING,
T_ACCOUNT TYPE STRING,
T_HIERARCHY TYPE STRING,
T_PRCODES TYPE STRING,
S_QTY TYPE STRING,
QTY TYPE STRING,
UOM TYPE STRING,
S_PRODUCT TYPE STRING,
PRODUCTID TYPE STRING,
PRODUCTNO TYPE STRING,
BATCHNO TYPE STRING,
PRODUCTNO_EXT TYPE STRING,
PRODUCTENT TYPE STRING,
PRODUCT_TEXT TYPE STRING,
T_PRODUCT_EXT TYPE STRING,
T_STATUS TYPE STRING,
T_REFDOC TYPE STRING,
S_EEW TYPE STRING,
/SCDL/DLV_ITEM TYPE STRING,
S_SAPEXT TYPE STRING,
STOCK_USAGE TYPE STRING,
STOCK_CATEGORY TYPE STRING,
STOCK_OWNER TYPE STRING,
STOCK_OWNER_ROLE TYPE STRING,
STOCK_CAT_IND TYPE STRING,
STOCK_REL TYPE STRING,
ENTITLED TYPE STRING,
ENTITLED_ROLE TYPE STRING,
STOCK_DOCCAT TYPE STRING,
STOCK_DOCNO TYPE STRING,
STOCK_ITMNO TYPE STRING,
PRODUCTID TYPE STRING,
PRODUCTNO TYPE STRING,
BATCHNO TYPE STRING,
PRODUCTNO_EXT TYPE STRING,
PRODUCTENT TYPE STRING,
PRODUCT_TEXT TYPE STRING,
PRODMD_CHANGENO TYPE STRING,
/SCWM/STOTYPEGR TYPE STRING,
/SCWM/STOTYPE TYPE STRING,
/SCWM/STOSEC TYPE STRING,
/SCWM/STOBIN TYPE STRING,
/SCWM/STOBINTYPE TYPE STRING,
/SCWM/HUIDENT TYPE STRING,
/SCWM/STOBIN_IND TYPE STRING,
/SCWM/FIXBINFLG TYPE STRING,
T_SERIDS TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SCDL/AF_DLV_ITEM_STR_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_/SCDL/AF_DLV_ITEM_STR_STR-S_CTRL sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-ACTION_CODE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_ITEMID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_ITEMCAT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_ITEMTYPE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_ITEMUUID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_TEXTIND sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_MANUAL sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_REFDOCCAT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_REFDOCID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_REFITEMID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_REFDOCNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-V_REFITEMNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_KEYMAP_ITEM sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_DATE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_ADMIN sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-CRETST sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-CREUSR sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-CHGTST sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-CHGUSR sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-CHGVERSION sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_PARTYLOC sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_ADDMEAS sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_DELTERM sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-TOL_UNDERPCT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-TOL_OVERPCT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-TOL_OVERUNLTD sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PART_DEL_NUM sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PART_DEL_UNLTD sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRIORITY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-SERVICE_LEVEL sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_STOCK sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_USAGE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_CATEGORY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_OWNER sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_OWNER_ROLE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_CAT_IND sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_REL sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_ACCOUNT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_HIERARCHY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_PRCODES sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_QTY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-QTY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-UOM sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_PRODUCT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-BATCHNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTNO_EXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTENT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCT_TEXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_PRODUCT_EXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_STATUS sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_REFDOC sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_EEW sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCDL/DLV_ITEM sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-S_SAPEXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_USAGE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_CATEGORY sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_OWNER sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_OWNER_ROLE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_CAT_IND sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_REL sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-ENTITLED sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-ENTITLED_ROLE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_DOCCAT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_DOCNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-STOCK_ITMNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTID sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-BATCHNO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTNO_EXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCTENT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODUCT_TEXT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-PRODMD_CHANGENO sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOTYPEGR sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOTYPE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOSEC sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOBIN sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOBINTYPE sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/HUIDENT sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/STOBIN_IND sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-/SCWM/FIXBINFLG sy-vline
WA_/SCDL/AF_DLV_ITEM_STR_STR-T_SERIDS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.