ABAP Select data from SAP table ACR_PH_VAT_SLP_ALV_HDR 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 ACR_PH_VAT_SLP_ALV_HDR 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 ACR_PH_VAT_SLP_ALV_HDR. 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 ACR_PH_VAT_SLP_ALV_HDR 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_ACR_PH_VAT_SLP_ALV_HDR TYPE STANDARD TABLE OF ACR_PH_VAT_SLP_ALV_HDR,
      WA_ACR_PH_VAT_SLP_ALV_HDR TYPE ACR_PH_VAT_SLP_ALV_HDR,
      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: <ACR_PH_VAT_SLP_ALV_HDR> TYPE ACR_PH_VAT_SLP_ALV_HDR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ACR_PH_VAT_SLP_ALV_HDR
*  INTO TABLE @DATA(IT_ACR_PH_VAT_SLP_ALV_HDR2).
*--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_ACR_PH_VAT_SLP_ALV_HDR INDEX 1 INTO DATA(WA_ACR_PH_VAT_SLP_ALV_HDR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ACR_PH_VAT_SLP_ALV_HDR ASSIGNING <ACR_PH_VAT_SLP_ALV_HDR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<ACR_PH_VAT_SLP_ALV_HDR>-RECORDTYPE = 1.
<ACR_PH_VAT_SLP_ALV_HDR>-TRANSACTIONTYPE = 1.
<ACR_PH_VAT_SLP_ALV_HDR>-TINOFOWNER = 1.
<ACR_PH_VAT_SLP_ALV_HDR>-REGISTERNAME = 1.
<ACR_PH_VAT_SLP_ALV_HDR>-LASTNAME = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ACR_PH_VAT_SLP_ALV_HDR-FIRSTNAME, sy-vline,
WA_ACR_PH_VAT_SLP_ALV_HDR-MIDDLENAME, sy-vline,
WA_ACR_PH_VAT_SLP_ALV_HDR-TRADENAME, sy-vline,
WA_ACR_PH_VAT_SLP_ALV_HDR-ADDRESS1, sy-vline,
WA_ACR_PH_VAT_SLP_ALV_HDR-ADDRESS2, sy-vline,
WA_ACR_PH_VAT_SLP_ALV_HDR-TOTALEXEMPTPURCHASES, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ACR_PH_VAT_SLP_ALV_HDR 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_ACR_PH_VAT_SLP_ALV_HDR 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_ACR_PH_VAT_SLP_ALV_HDR INTO WA_ACR_PH_VAT_SLP_ALV_HDR. *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_ACR_PH_VAT_SLP_ALV_HDR_STR,
RECORDTYPE TYPE STRING,
TRANSACTIONTYPE TYPE STRING,
TINOFOWNER TYPE STRING,
REGISTERNAME TYPE STRING,
LASTNAME TYPE STRING,
FIRSTNAME TYPE STRING,
MIDDLENAME TYPE STRING,
TRADENAME TYPE STRING,
ADDRESS1 TYPE STRING,
ADDRESS2 TYPE STRING,
TOTALEXEMPTPURCHASES TYPE STRING,
TOTALZERORATEDPURCHASES TYPE STRING,
TOTALPURCHASEONSERVICE TYPE STRING,
TOTALPURCHASEONCAPITALGOODS TYPE STRING,
TOTALPURCHASEONNONCAPITALGOODS TYPE STRING,
TOTALINPUTVAT TYPE STRING,
CREDITABLEINPUTTAX TYPE STRING,
NONCREDITABLEINPUTTAX TYPE STRING,
RDOCODE TYPE STRING,
TAXABLEMONTH TYPE STRING,
FISCALYEARENDING TYPE STRING,END OF T_EKKO_STR. DATA: WA_ACR_PH_VAT_SLP_ALV_HDR_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_ACR_PH_VAT_SLP_ALV_HDR_STR-RECORDTYPE sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TRANSACTIONTYPE sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TINOFOWNER sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-REGISTERNAME sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-LASTNAME sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-FIRSTNAME sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-MIDDLENAME sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TRADENAME sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-ADDRESS1 sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-ADDRESS2 sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALEXEMPTPURCHASES sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALZERORATEDPURCHASES sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALPURCHASEONSERVICE sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALPURCHASEONCAPITALGOODS sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALPURCHASEONNONCAPITALGOODS sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TOTALINPUTVAT sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-CREDITABLEINPUTTAX sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-NONCREDITABLEINPUTTAX sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-RDOCODE sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-TAXABLEMONTH sy-vline
WA_ACR_PH_VAT_SLP_ALV_HDR_STR-FISCALYEARENDING sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.