ABAP Select data from SAP table HRDEPBSCAS_KUERZ_P57_WAGETYPES 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 HRDEPBSCAS_KUERZ_P57_WAGETYPES 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 HRDEPBSCAS_KUERZ_P57_WAGETYPES. 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 HRDEPBSCAS_KUERZ_P57_WAGETYPES 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_HRDEPBSCAS_KUERZ_P57_WAGETYPES TYPE STANDARD TABLE OF HRDEPBSCAS_KUERZ_P57_WAGETYPES, WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES TYPE HRDEPBSCAS_KUERZ_P57_WAGETYPES, 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: <HRDEPBSCAS_KUERZ_P57_WAGETYPES> TYPE HRDEPBSCAS_KUERZ_P57_WAGETYPES. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_HRDEPBSCAS_KUERZ_P57_WAGETYPES. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM HRDEPBSCAS_KUERZ_P57_WAGETYPES INTO TABLE IT_HRDEPBSCAS_KUERZ_P57_WAGETYPES. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM HRDEPBSCAS_KUERZ_P57_WAGETYPES * INTO TABLE @DATA(IT_HRDEPBSCAS_KUERZ_P57_WAGETYPES2). *--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_HRDEPBSCAS_KUERZ_P57_WAGETYPES INDEX 1 INTO DATA(WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_HRDEPBSCAS_KUERZ_P57_WAGETYPES ASSIGNING <HRDEPBSCAS_KUERZ_P57_WAGETYPES>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRDEPBSCAS_KUERZ_P57_WAGETYPES>-EHE_NUMMER = 1.
<HRDEPBSCAS_KUERZ_P57_WAGETYPES>-CALCTIME = 1.
<HRDEPBSCAS_KUERZ_P57_WAGETYPES>-LGART = 1.
<HRDEPBSCAS_KUERZ_P57_WAGETYPES>-ZEINH = 1.
<HRDEPBSCAS_KUERZ_P57_WAGETYPES>-ANZHL = 1.
ENDLOOP. LOOP AT IT_HRDEPBSCAS_KUERZ_P57_WAGETYPES INTO WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES-BETPE, sy-vline,
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES-RTE_CURR, sy-vline,
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES-BETRG, sy-vline,
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES-AMT_CURR, sy-vline,
ENDLOOP. *Add any further fields from structure WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES 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_HRDEPBSCAS_KUERZ_P57_WAGETYPES 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_HRDEPBSCAS_KUERZ_P57_WAGETYPES INTO WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES. *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_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR,
EHE_NUMMER TYPE STRING,
CALCTIME TYPE STRING,
LGART TYPE STRING,
ZEINH TYPE STRING,
ANZHL TYPE STRING,
BETPE TYPE STRING,
RTE_CURR TYPE STRING,
BETRG TYPE STRING,
AMT_CURR TYPE STRING,END OF T_EKKO_STR. DATA: WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_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_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-EHE_NUMMER sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-CALCTIME sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-LGART sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-ZEINH sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-ANZHL sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-BETPE sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-RTE_CURR sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-BETRG sy-vline
WA_HRDEPBSCAS_KUERZ_P57_WAGETYPES_STR-AMT_CURR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.