ABAP Select data from SAP table SDCOR011_ALV 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 SDCOR011_ALV 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 SDCOR011_ALV. 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 SDCOR011_ALV 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_SDCOR011_ALV TYPE STANDARD TABLE OF SDCOR011_ALV, WA_SDCOR011_ALV TYPE SDCOR011_ALV, 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: <SDCOR011_ALV> TYPE SDCOR011_ALV. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_SDCOR011_ALV. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM SDCOR011_ALV INTO TABLE IT_SDCOR011_ALV. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM SDCOR011_ALV * INTO TABLE @DATA(IT_SDCOR011_ALV2). *--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_SDCOR011_ALV INDEX 1 INTO DATA(WA_SDCOR011_ALV2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_SDCOR011_ALV ASSIGNING <SDCOR011_ALV>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<SDCOR011_ALV>-FKARN = 1.
<SDCOR011_ALV>-VTEXT = 1.
<SDCOR011_ALV>-AUARV = 1.
<SDCOR011_ALV>-LFARV = 1.
<SDCOR011_ALV>-FKARV = 1.
ENDLOOP. LOOP AT IT_SDCOR011_ALV INTO WA_SDCOR011_ALV. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_SDCOR011_ALV-PSTYV, sy-vline,
WA_SDCOR011_ALV-PLMIN, sy-vline,
WA_SDCOR011_ALV-KNPRS, sy-vline,
WA_SDCOR011_ALV-FKMGK, sy-vline,
WA_SDCOR011_ALV-GRBED, sy-vline,
WA_SDCOR011_ALV-BEZEI, sy-vline.
ENDLOOP. *Add any further fields from structure WA_SDCOR011_ALV 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_SDCOR011_ALV 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_SDCOR011_ALV INTO WA_SDCOR011_ALV. *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 AUART, internal->external for field AUARV CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT' EXPORTING input = WA_SDCOR011_ALV-AUARV IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_SDCOR011_ALV-AUARV.
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_SDCOR011_ALV_STR,
FKARN TYPE STRING,
VTEXT TYPE STRING,
AUARV TYPE STRING,
LFARV TYPE STRING,
FKARV TYPE STRING,
PSTYV TYPE STRING,
PLMIN TYPE STRING,
KNPRS TYPE STRING,
FKMGK TYPE STRING,
GRBED TYPE STRING,
BEZEI TYPE STRING,
TEXT1 TYPE STRING,END OF T_EKKO_STR. DATA: WA_SDCOR011_ALV_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_SDCOR011_ALV_STR-FKARN sy-vline
WA_SDCOR011_ALV_STR-VTEXT sy-vline
WA_SDCOR011_ALV_STR-AUARV sy-vline
WA_SDCOR011_ALV_STR-LFARV sy-vline
WA_SDCOR011_ALV_STR-FKARV sy-vline
WA_SDCOR011_ALV_STR-PSTYV sy-vline
WA_SDCOR011_ALV_STR-PLMIN sy-vline
WA_SDCOR011_ALV_STR-KNPRS sy-vline
WA_SDCOR011_ALV_STR-FKMGK sy-vline
WA_SDCOR011_ALV_STR-GRBED sy-vline
WA_SDCOR011_ALV_STR-BEZEI sy-vline
WA_SDCOR011_ALV_STR-TEXT1 sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.