ABAP Select data from SAP table RJHA401 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 RJHA401 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 RJHA401. 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 RJHA401 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_RJHA401 TYPE STANDARD TABLE OF RJHA401,
      WA_RJHA401 TYPE RJHA401,
      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: <RJHA401> TYPE RJHA401.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_RJHA401.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM RJHA401
  INTO TABLE IT_RJHA401.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RJHA401
*  INTO TABLE @DATA(IT_RJHA4012).
*--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_RJHA401 INDEX 1 INTO DATA(WA_RJHA4012).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_RJHA401 ASSIGNING <RJHA401>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<RJHA401>-MARK = 1.
<RJHA401>-MANDT = 1.
<RJHA401>-AVM_NR = 1.
<RJHA401>-POS_NR = 1.
<RJHA401>-INHK_TECH1 = 1.
ENDLOOP.

LOOP AT IT_RJHA401 INTO WA_RJHA401.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RJHA401-INHK_TLEV1, sy-vline,
WA_RJHA401-INHK_TECH2, sy-vline,
WA_RJHA401-INHK_KFM, sy-vline,
WA_RJHA401-INHK_KLEV1, sy-vline,
WA_RJHA401-MVA_INHALT, sy-vline,
WA_RJHA401-PLAZIERUNG, sy-vline.
ENDLOOP. *Add any further fields from structure WA_RJHA401 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_RJHA401 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_RJHA401 INTO WA_RJHA401. *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 AVM_NR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-AVM_NR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INHK_TECH1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-INHK_TECH1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-INHK_TECH1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INHK_TLEV1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-INHK_TLEV1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-INHK_TLEV1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INHK_TECH2 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-INHK_TECH2 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-INHK_TECH2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INHK_KFM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-INHK_KFM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-INHK_KFM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INHK_KLEV1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-INHK_KLEV1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-INHK_KLEV1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MVA_INHALT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-MVA_INHALT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-MVA_INHALT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PLAZIERUNG CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-PLAZIERUNG IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-PLAZIERUNG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TERMT, internal->external for field TERM_TYP CALL FUNCTION 'CONVERSION_EXIT_TERMT_OUTPUT' EXPORTING input = WA_RJHA401-TERM_TYP IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-TERM_TYP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TERM_ZYKL CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-TERM_ZYKL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-TERM_ZYKL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CHIFFRE_NR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-CHIFFRE_NR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-CHIFFRE_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit VERMK, internal->external for field VERMITTLER CALL FUNCTION 'CONVERSION_EXIT_VERMK_OUTPUT' EXPORTING input = WA_RJHA401-VERMITTLER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-VERMITTLER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-VNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-VNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REF_AVM_NR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-REF_AVM_NR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-REF_AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUC_AVM_NR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-SUC_AVM_NR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-SUC_AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VORL_AVMNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-VORL_AVMNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-VORL_AVMNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MCAMP, internal->external for field CAMPAIGN CALL FUNCTION 'CONVERSION_EXIT_MCAMP_OUTPUT' EXPORTING input = WA_RJHA401-CAMPAIGN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-CAMPAIGN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BELEGEINH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-BELEGEINH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-BELEGEINH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AZART_FARB CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-AZART_FARB IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-AZART_FARB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AZART_GEST CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-AZART_GEST IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-AZART_GEST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AZART_AREA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RJHA401-AZART_AREA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RJHA401-AZART_AREA.
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_RJHA401_STR,
MARK TYPE STRING,
MANDT TYPE STRING,
AVM_NR TYPE STRING,
POS_NR TYPE STRING,
INHK_TECH1 TYPE STRING,
INHK_TLEV1 TYPE STRING,
INHK_TECH2 TYPE STRING,
INHK_KFM TYPE STRING,
INHK_KLEV1 TYPE STRING,
MVA_INHALT TYPE STRING,
PLAZIERUNG TYPE STRING,
AZART_PLAZ TYPE STRING,
TEC_AVM_NR TYPE STRING,
XPLANUNG TYPE STRING,
XBLATTBEST TYPE STRING,
TBEL TYPE STRING,
XTEXT_INT TYPE STRING,
XTEXT_EXT TYPE STRING,
XFESTPLATZ TYPE STRING,
XROHTKNZ TYPE STRING,
XGESTREUT TYPE STRING,
TERM_TYP TYPE STRING,
ANFANG_PER TYPE STRING,
ENDE_PER TYPE STRING,
SELDAT_VON TYPE STRING,
SELDAT_BIS TYPE STRING,
BIS_PLUS TYPE STRING,
ANZ_SCHALT TYPE STRING,
TERM_ZYKL TYPE STRING,
TERMINART TYPE STRING,
ERSCH_T TYPE STRING,
WUNSCH_T TYPE STRING,
X_MONTAG TYPE STRING,
X_DIENSTAG TYPE STRING,
X_MITTWOCH TYPE STRING,
X_DONNERST TYPE STRING,
X_FREITAG TYPE STRING,
X_SAMSTAG TYPE STRING,
X_SONNTAG TYPE STRING,
CHIFFRE_NR TYPE STRING,
CHIFFRE_KZ TYPE STRING,
CHIFFRE_OR TYPE STRING,
XUVMOT TYPE STRING,
XUVTECH TYPE STRING,
XNOCHG_TEC TYPE STRING,
XTECH_MIN1 TYPE STRING,
XTECH_EE TYPE STRING,
XSPERR_TEC TYPE STRING,
AENVERS_NR TYPE STRING,
MERKMAL0 TYPE STRING,
MERKMAL1 TYPE STRING,
MERKMAL2 TYPE STRING,
MERKMAL3 TYPE STRING,
MERKMAL4 TYPE STRING,
MERKMAL5 TYPE STRING,
MERKMAL6 TYPE STRING,
MERKMAL7 TYPE STRING,
MERKMAL8 TYPE STRING,
MERKMAL9 TYPE STRING,
KONKAUS TYPE STRING,
KONKAUSKOM TYPE STRING,
PRODH TYPE STRING,
SORTWORT TYPE STRING,
POS_ART TYPE STRING,
PSTYV TYPE STRING,
VBTYP TYPE STRING,
WERBK_TYP TYPE STRING,
WERBK_KNZ TYPE STRING,
XAGENAUFTR TYPE STRING,
XEINTEILG TYPE STRING,
BRAN_PAM TYPE STRING,
STATUSK TYPE STRING,
VERMITTLER TYPE STRING,
VNR TYPE STRING,
BEDNR TYPE STRING,
PROSL TYPE STRING,
KAMPAGNE TYPE STRING,
WERBK_POS TYPE STRING,
WERBK_UPOS TYPE STRING,
WERBK_EINT TYPE STRING,
REF_AVM_NR TYPE STRING,
REF_POS_NR TYPE STRING,
SUC_AVM_NR TYPE STRING,
SUC_POS_NR TYPE STRING,
VORL_AVMNR TYPE STRING,
VORL_POSNR TYPE STRING,
CAMPAIGN TYPE STRING,
PREIS_OM TYPE STRING,
PREIS_IM TYPE STRING,
PREIS_AVM1 TYPE STRING,
PREIS_AVM2 TYPE STRING,
MWST_BETR TYPE STRING,
WAEHRG TYPE STRING,
BELEGEINH TYPE STRING,
BE_KURZ TYPE STRING,
BEKENNZ TYPE STRING,
INHKK_TEXT TYPE STRING,
STAT_AMPEL TYPE STRING,
EINTL_ANZ TYPE STRING,
NE_TERMIN TYPE STRING,
NE_HEFT TYPE STRING,
MOTIV TYPE STRING,
NOTIZ TYPE STRING,
TEXTSPITZE TYPE STRING,
STICHW TYPE STRING,
AZART_FARB TYPE STRING,
AZART_GEST TYPE STRING,
AZART_AREA TYPE STRING,END OF T_EKKO_STR. DATA: WA_RJHA401_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_RJHA401_STR-MARK sy-vline
WA_RJHA401_STR-MANDT sy-vline
WA_RJHA401_STR-AVM_NR sy-vline
WA_RJHA401_STR-POS_NR sy-vline
WA_RJHA401_STR-INHK_TECH1 sy-vline
WA_RJHA401_STR-INHK_TLEV1 sy-vline
WA_RJHA401_STR-INHK_TECH2 sy-vline
WA_RJHA401_STR-INHK_KFM sy-vline
WA_RJHA401_STR-INHK_KLEV1 sy-vline
WA_RJHA401_STR-MVA_INHALT sy-vline
WA_RJHA401_STR-PLAZIERUNG sy-vline
WA_RJHA401_STR-AZART_PLAZ sy-vline
WA_RJHA401_STR-TEC_AVM_NR sy-vline
WA_RJHA401_STR-XPLANUNG sy-vline
WA_RJHA401_STR-XBLATTBEST sy-vline
WA_RJHA401_STR-TBEL sy-vline
WA_RJHA401_STR-XTEXT_INT sy-vline
WA_RJHA401_STR-XTEXT_EXT sy-vline
WA_RJHA401_STR-XFESTPLATZ sy-vline
WA_RJHA401_STR-XROHTKNZ sy-vline
WA_RJHA401_STR-XGESTREUT sy-vline
WA_RJHA401_STR-TERM_TYP sy-vline
WA_RJHA401_STR-ANFANG_PER sy-vline
WA_RJHA401_STR-ENDE_PER sy-vline
WA_RJHA401_STR-SELDAT_VON sy-vline
WA_RJHA401_STR-SELDAT_BIS sy-vline
WA_RJHA401_STR-BIS_PLUS sy-vline
WA_RJHA401_STR-ANZ_SCHALT sy-vline
WA_RJHA401_STR-TERM_ZYKL sy-vline
WA_RJHA401_STR-TERMINART sy-vline
WA_RJHA401_STR-ERSCH_T sy-vline
WA_RJHA401_STR-WUNSCH_T sy-vline
WA_RJHA401_STR-X_MONTAG sy-vline
WA_RJHA401_STR-X_DIENSTAG sy-vline
WA_RJHA401_STR-X_MITTWOCH sy-vline
WA_RJHA401_STR-X_DONNERST sy-vline
WA_RJHA401_STR-X_FREITAG sy-vline
WA_RJHA401_STR-X_SAMSTAG sy-vline
WA_RJHA401_STR-X_SONNTAG sy-vline
WA_RJHA401_STR-CHIFFRE_NR sy-vline
WA_RJHA401_STR-CHIFFRE_KZ sy-vline
WA_RJHA401_STR-CHIFFRE_OR sy-vline
WA_RJHA401_STR-XUVMOT sy-vline
WA_RJHA401_STR-XUVTECH sy-vline
WA_RJHA401_STR-XNOCHG_TEC sy-vline
WA_RJHA401_STR-XTECH_MIN1 sy-vline
WA_RJHA401_STR-XTECH_EE sy-vline
WA_RJHA401_STR-XSPERR_TEC sy-vline
WA_RJHA401_STR-AENVERS_NR sy-vline
WA_RJHA401_STR-MERKMAL0 sy-vline
WA_RJHA401_STR-MERKMAL1 sy-vline
WA_RJHA401_STR-MERKMAL2 sy-vline
WA_RJHA401_STR-MERKMAL3 sy-vline
WA_RJHA401_STR-MERKMAL4 sy-vline
WA_RJHA401_STR-MERKMAL5 sy-vline
WA_RJHA401_STR-MERKMAL6 sy-vline
WA_RJHA401_STR-MERKMAL7 sy-vline
WA_RJHA401_STR-MERKMAL8 sy-vline
WA_RJHA401_STR-MERKMAL9 sy-vline
WA_RJHA401_STR-KONKAUS sy-vline
WA_RJHA401_STR-KONKAUSKOM sy-vline
WA_RJHA401_STR-PRODH sy-vline
WA_RJHA401_STR-SORTWORT sy-vline
WA_RJHA401_STR-POS_ART sy-vline
WA_RJHA401_STR-PSTYV sy-vline
WA_RJHA401_STR-VBTYP sy-vline
WA_RJHA401_STR-WERBK_TYP sy-vline
WA_RJHA401_STR-WERBK_KNZ sy-vline
WA_RJHA401_STR-XAGENAUFTR sy-vline
WA_RJHA401_STR-XEINTEILG sy-vline
WA_RJHA401_STR-BRAN_PAM sy-vline
WA_RJHA401_STR-STATUSK sy-vline
WA_RJHA401_STR-VERMITTLER sy-vline
WA_RJHA401_STR-VNR sy-vline
WA_RJHA401_STR-BEDNR sy-vline
WA_RJHA401_STR-PROSL sy-vline
WA_RJHA401_STR-KAMPAGNE sy-vline
WA_RJHA401_STR-WERBK_POS sy-vline
WA_RJHA401_STR-WERBK_UPOS sy-vline
WA_RJHA401_STR-WERBK_EINT sy-vline
WA_RJHA401_STR-REF_AVM_NR sy-vline
WA_RJHA401_STR-REF_POS_NR sy-vline
WA_RJHA401_STR-SUC_AVM_NR sy-vline
WA_RJHA401_STR-SUC_POS_NR sy-vline
WA_RJHA401_STR-VORL_AVMNR sy-vline
WA_RJHA401_STR-VORL_POSNR sy-vline
WA_RJHA401_STR-CAMPAIGN sy-vline
WA_RJHA401_STR-PREIS_OM sy-vline
WA_RJHA401_STR-PREIS_IM sy-vline
WA_RJHA401_STR-PREIS_AVM1 sy-vline
WA_RJHA401_STR-PREIS_AVM2 sy-vline
WA_RJHA401_STR-MWST_BETR sy-vline
WA_RJHA401_STR-WAEHRG sy-vline
WA_RJHA401_STR-BELEGEINH sy-vline
WA_RJHA401_STR-BE_KURZ sy-vline
WA_RJHA401_STR-BEKENNZ sy-vline
WA_RJHA401_STR-INHKK_TEXT sy-vline
WA_RJHA401_STR-STAT_AMPEL sy-vline
WA_RJHA401_STR-EINTL_ANZ sy-vline
WA_RJHA401_STR-NE_TERMIN sy-vline
WA_RJHA401_STR-NE_HEFT sy-vline
WA_RJHA401_STR-MOTIV sy-vline
WA_RJHA401_STR-NOTIZ sy-vline
WA_RJHA401_STR-TEXTSPITZE sy-vline
WA_RJHA401_STR-STICHW sy-vline
WA_RJHA401_STR-AZART_FARB sy-vline
WA_RJHA401_STR-AZART_GEST sy-vline
WA_RJHA401_STR-AZART_AREA sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.