ABAP Select data from SAP table RDM_S_PROMO_OFFERGROUP 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 RDM_S_PROMO_OFFERGROUP 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 RDM_S_PROMO_OFFERGROUP. 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 RDM_S_PROMO_OFFERGROUP 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_RDM_S_PROMO_OFFERGROUP TYPE STANDARD TABLE OF RDM_S_PROMO_OFFERGROUP, WA_RDM_S_PROMO_OFFERGROUP TYPE RDM_S_PROMO_OFFERGROUP, 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: <RDM_S_PROMO_OFFERGROUP> TYPE RDM_S_PROMO_OFFERGROUP. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_RDM_S_PROMO_OFFERGROUP. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM RDM_S_PROMO_OFFERGROUP INTO TABLE IT_RDM_S_PROMO_OFFERGROUP. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM RDM_S_PROMO_OFFERGROUP * INTO TABLE @DATA(IT_RDM_S_PROMO_OFFERGROUP2). *--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_RDM_S_PROMO_OFFERGROUP INDEX 1 INTO DATA(WA_RDM_S_PROMO_OFFERGROUP2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_RDM_S_PROMO_OFFERGROUP ASSIGNING <RDM_S_PROMO_OFFERGROUP>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<RDM_S_PROMO_OFFERGROUP>-AKTNR = 1.
<RDM_S_PROMO_OFFERGROUP>-VKDAB = 1.
<RDM_S_PROMO_OFFERGROUP>-VKDBI = 1.
<RDM_S_PROMO_OFFERGROUP>-OFFERID = 1.
<RDM_S_PROMO_OFFERGROUP>-OFFERGROUPID = 1.
ENDLOOP. LOOP AT IT_RDM_S_PROMO_OFFERGROUP INTO WA_RDM_S_PROMO_OFFERGROUP. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_RDM_S_PROMO_OFFERGROUP-OFFERGROUP_TYPE, sy-vline,
WA_RDM_S_PROMO_OFFERGROUP-OFFERGROUP_CAT, sy-vline,
WA_RDM_S_PROMO_OFFERGROUP-MATNR, sy-vline,
WA_RDM_S_PROMO_OFFERGROUP-MATKL, sy-vline,
WA_RDM_S_PROMO_OFFERGROUP-WGRUX, sy-vline,
WA_RDM_S_PROMO_OFFERGROUP-HIER_ID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_RDM_S_PROMO_OFFERGROUP 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_RDM_S_PROMO_OFFERGROUP 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_RDM_S_PROMO_OFFERGROUP INTO WA_RDM_S_PROMO_OFFERGROUP. *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 AKTNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-AKTNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-AKTNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field OFFERID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-OFFERID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-OFFERID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit MATN1, internal->external for field MATNR CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-MATNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-MATNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field SAISJ CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-SAISJ IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-SAISJ.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field PRICE_UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-PRICE_UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-PRICE_UNIT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field MATUNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_RDM_S_PROMO_OFFERGROUP-MATUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RDM_S_PROMO_OFFERGROUP-MATUNIT.
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_RDM_S_PROMO_OFFERGROUP_STR,
AKTNR TYPE STRING,
VKDAB TYPE STRING,
VKDBI TYPE STRING,
OFFERID TYPE STRING,
OFFERGROUPID TYPE STRING,
OFFERGROUP_TYPE TYPE STRING,
OFFERGROUP_CAT TYPE STRING,
MATNR TYPE STRING,
MATKL TYPE STRING,
WGRUX TYPE STRING,
HIER_ID TYPE STRING,
HIER_NODE TYPE STRING,
SAISO TYPE STRING,
SAISJ TYPE STRING,
REB_VALUE TYPE STRING,
REB_CURR TYPE STRING,
REB_PERC TYPE STRING,
PRICE TYPE STRING,
PRICE_CURR TYPE STRING,
PRICE_QUAN TYPE STRING,
PRICE_UNIT TYPE STRING,
MATQUAN TYPE STRING,
MATUNIT TYPE STRING,
UPDMOD TYPE STRING,
ERAPPL TYPE STRING,
AKART TYPE STRING,
SUMFL TYPE STRING,
QQUAN TYPE STRING,END OF T_EKKO_STR. DATA: WA_RDM_S_PROMO_OFFERGROUP_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_RDM_S_PROMO_OFFERGROUP_STR-AKTNR sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-VKDAB sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-VKDBI sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-OFFERID sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-OFFERGROUPID sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-OFFERGROUP_TYPE sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-OFFERGROUP_CAT sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-MATNR sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-MATKL sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-WGRUX sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-HIER_ID sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-HIER_NODE sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-SAISO sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-SAISJ sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-REB_VALUE sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-REB_CURR sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-REB_PERC sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-PRICE sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-PRICE_CURR sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-PRICE_QUAN sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-PRICE_UNIT sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-MATQUAN sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-MATUNIT sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-UPDMOD sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-ERAPPL sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-AKART sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-SUMFL sy-vline
WA_RDM_S_PROMO_OFFERGROUP_STR-QQUAN sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.