ABAP Select data from SAP table JBROBJAGGAP 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 JBROBJAGGAP 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 JBROBJAGGAP. 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 JBROBJAGGAP 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_JBROBJAGGAP TYPE STANDARD TABLE OF JBROBJAGGAP,
      WA_JBROBJAGGAP TYPE JBROBJAGGAP,
      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: <JBROBJAGGAP> TYPE JBROBJAGGAP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM JBROBJAGGAP
*  INTO TABLE @DATA(IT_JBROBJAGGAP2).
*--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_JBROBJAGGAP INDEX 1 INTO DATA(WA_JBROBJAGGAP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_JBROBJAGGAP ASSIGNING <JBROBJAGGAP>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<JBROBJAGGAP>-OBJNR = 1.
<JBROBJAGGAP>-LZB = 1.
<JBROBJAGGAP>-RSIMBSTD = 1.
<JBROBJAGGAP>-RSIMLFNR = 1.
<JBROBJAGGAP>-LFDNR = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_JBROBJAGGAP-WAERS, sy-vline,
WA_JBROBJAGGAP-ZINSWAERS, sy-vline,
WA_JBROBJAGGAP-ANZWAERS, sy-vline,
WA_JBROBJAGGAP-GAP_AUSW, sy-vline,
WA_JBROBJAGGAP-LIQUID, sy-vline,
WA_JBROBJAGGAP-AKTPASS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_JBROBJAGGAP 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_JBROBJAGGAP 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_JBROBJAGGAP INTO WA_JBROBJAGGAP. *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 LZB CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_JBROBJAGGAP-LZB IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_JBROBJAGGAP-LZB.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field RSIMLFNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_JBROBJAGGAP-RSIMLFNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_JBROBJAGGAP-RSIMLFNR.
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_JBROBJAGGAP_STR,
OBJNR TYPE STRING,
LZB TYPE STRING,
RSIMBSTD TYPE STRING,
RSIMLFNR TYPE STRING,
LFDNR TYPE STRING,
WAERS TYPE STRING,
ZINSWAERS TYPE STRING,
ANZWAERS TYPE STRING,
GAP_AUSW TYPE STRING,
LIQUID TYPE STRING,
AKTPASS TYPE STRING,
ZINSKAPB TYPE STRING,
ZINSTILG TYPE STRING,
DERIVATE_FLAG TYPE STRING,
DATUM TYPE STRING,
BETRAGPOS TYPE STRING,
BETRAGNEG TYPE STRING,
BETRAGPOS_AW TYPE STRING,
BETRAGNEG_AW TYPE STRING,
ZINSVOLPOS TYPE STRING,
ZINSVOLNEG TYPE STRING,
ZEFFVOLPOS TYPE STRING,
ZEFFVOLNEG TYPE STRING,
ZOPPVOLPOS TYPE STRING,
ZOPPVOLNEG TYPE STRING,
ZINSERGEBNIS_GW TYPE STRING,
ZINSERGEBNIS_AW TYPE STRING,
ZINSERG_OPP_GW TYPE STRING,
ZINSERG_OPP_AW TYPE STRING,END OF T_EKKO_STR. DATA: WA_JBROBJAGGAP_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_JBROBJAGGAP_STR-OBJNR sy-vline
WA_JBROBJAGGAP_STR-LZB sy-vline
WA_JBROBJAGGAP_STR-RSIMBSTD sy-vline
WA_JBROBJAGGAP_STR-RSIMLFNR sy-vline
WA_JBROBJAGGAP_STR-LFDNR sy-vline
WA_JBROBJAGGAP_STR-WAERS sy-vline
WA_JBROBJAGGAP_STR-ZINSWAERS sy-vline
WA_JBROBJAGGAP_STR-ANZWAERS sy-vline
WA_JBROBJAGGAP_STR-GAP_AUSW sy-vline
WA_JBROBJAGGAP_STR-LIQUID sy-vline
WA_JBROBJAGGAP_STR-AKTPASS sy-vline
WA_JBROBJAGGAP_STR-ZINSKAPB sy-vline
WA_JBROBJAGGAP_STR-ZINSTILG sy-vline
WA_JBROBJAGGAP_STR-DERIVATE_FLAG sy-vline
WA_JBROBJAGGAP_STR-DATUM sy-vline
WA_JBROBJAGGAP_STR-BETRAGPOS sy-vline
WA_JBROBJAGGAP_STR-BETRAGNEG sy-vline
WA_JBROBJAGGAP_STR-BETRAGPOS_AW sy-vline
WA_JBROBJAGGAP_STR-BETRAGNEG_AW sy-vline
WA_JBROBJAGGAP_STR-ZINSVOLPOS sy-vline
WA_JBROBJAGGAP_STR-ZINSVOLNEG sy-vline
WA_JBROBJAGGAP_STR-ZEFFVOLPOS sy-vline
WA_JBROBJAGGAP_STR-ZEFFVOLNEG sy-vline
WA_JBROBJAGGAP_STR-ZOPPVOLPOS sy-vline
WA_JBROBJAGGAP_STR-ZOPPVOLNEG sy-vline
WA_JBROBJAGGAP_STR-ZINSERGEBNIS_GW sy-vline
WA_JBROBJAGGAP_STR-ZINSERGEBNIS_AW sy-vline
WA_JBROBJAGGAP_STR-ZINSERG_OPP_GW sy-vline
WA_JBROBJAGGAP_STR-ZINSERG_OPP_AW sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.