ABAP Select data from SAP table /SAPWF/HRREWCN_S_PAY_DATA___00 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 /SAPWF/HRREWCN_S_PAY_DATA___00 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 /SAPWF/HRREWCN_S_PAY_DATA___00. 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 /SAPWF/HRREWCN_S_PAY_DATA___00 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_/SAPWF/HRREWCN_S_PAY_DATA___00 TYPE STANDARD TABLE OF /SAPWF/HRREWCN_S_PAY_DATA___00,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00 TYPE /SAPWF/HRREWCN_S_PAY_DATA___00,
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: </SAPWF/HRREWCN_S_PAY_DATA___00> TYPE /SAPWF/HRREWCN_S_PAY_DATA___00.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SAPWF/HRREWCN_S_PAY_DATA___00.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SAPWF/HRREWCN_S_PAY_DATA___00
INTO TABLE IT_/SAPWF/HRREWCN_S_PAY_DATA___00.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SAPWF/HRREWCN_S_PAY_DATA___00
* INTO TABLE @DATA(IT_/SAPWF/HRREWCN_S_PAY_DATA___002).
*--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_/SAPWF/HRREWCN_S_PAY_DATA___00 INDEX 1 INTO DATA(WA_/SAPWF/HRREWCN_S_PAY_DATA___002).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPWF/HRREWCN_S_PAY_DATA___00 ASSIGNING </SAPWF/HRREWCN_S_PAY_DATA___00>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SAPWF/HRREWCN_S_PAY_DATA___00>-PERNR = 1.
</SAPWF/HRREWCN_S_PAY_DATA___00>-ENAME = 1.
</SAPWF/HRREWCN_S_PAY_DATA___00>-BUKRS = 1.
</SAPWF/HRREWCN_S_PAY_DATA___00>-COMP_NAME = 1.
</SAPWF/HRREWCN_S_PAY_DATA___00>-WERKS = 1.
ENDLOOP. LOOP AT IT_/SAPWF/HRREWCN_S_PAY_DATA___00 INTO WA_/SAPWF/HRREWCN_S_PAY_DATA___00. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SAPWF/HRREWCN_S_PAY_DATA___00-NAME1, sy-vline,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00-BTRTL, sy-vline,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00-BTEXT, sy-vline,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00-PERSG, sy-vline,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00-PGTXT, sy-vline,
WA_/SAPWF/HRREWCN_S_PAY_DATA___00-PERSK, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SAPWF/HRREWCN_S_PAY_DATA___00 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_/SAPWF/HRREWCN_S_PAY_DATA___00 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_/SAPWF/HRREWCN_S_PAY_DATA___00 INTO WA_/SAPWF/HRREWCN_S_PAY_DATA___00. *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_/SAPWF/HRREWCN_S_PAY_DATA___00_STR,
PERNR TYPE STRING,
ENAME TYPE STRING,
BUKRS TYPE STRING,
COMP_NAME TYPE STRING,
WERKS TYPE STRING,
NAME1 TYPE STRING,
BTRTL TYPE STRING,
BTEXT TYPE STRING,
PERSG TYPE STRING,
PGTXT TYPE STRING,
PERSK TYPE STRING,
PKTXT TYPE STRING,
KOSTL TYPE STRING,
KOSTX TYPE STRING,
PLVAR TYPE STRING,
OTYPE TYPE STRING,
OBJID TYPE STRING,
SHORT TYPE STRING,
STEXT TYPE STRING,
PLVAR_H TYPE STRING,
OTYPE_H TYPE STRING,
OBJID_H TYPE STRING,
SHORT_H TYPE STRING,
STEXT_H TYPE STRING,
EVP TYPE STRING,
SEQNR TYPE STRING,
ABKRS TYPE STRING,
FPPER TYPE STRING,
FPBEG TYPE STRING,
FPEND TYPE STRING,
IABKRS TYPE STRING,
IPERM TYPE STRING,
INPER TYPE STRING,
IPEND TYPE STRING,
JUPER TYPE STRING,
SRTZA TYPE STRING,
PAYTY TYPE STRING,
PAYID TYPE STRING,
VOID TYPE STRING,
BONDT TYPE STRING,
RUNDT TYPE STRING,
RUNTM TYPE STRING,
PERMO TYPE STRING,
VOIDD TYPE STRING,
VOIDT TYPE STRING,
VOIDR TYPE STRING,
PAYDT TYPE STRING,
DUMMY TYPE STRING,
INPTY TYPE STRING,
INPID TYPE STRING,
OCRSN TYPE STRING,
INOCR TYPE STRING,
OCCAT TYPE STRING,
INOCC TYPE STRING,
REVERSAL TYPE STRING,
OUTOFSEQ TYPE STRING,
OOSDATE TYPE STRING,
ARC_GROUP TYPE STRING,
CALCD TYPE STRING,
PERSON TYPE STRING,
PERSDATA TYPE STRING,
BRACKET TYPE STRING,
RT TYPE STRING,
CRT TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SAPWF/HRREWCN_S_PAY_DATA___00_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_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERNR sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-ENAME sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-BUKRS sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-COMP_NAME sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-WERKS sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-NAME1 sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-BTRTL sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-BTEXT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERSG sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PGTXT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERSK sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PKTXT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-KOSTL sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-KOSTX sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PLVAR sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OTYPE sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OBJID sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-SHORT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-STEXT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PLVAR_H sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OTYPE_H sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OBJID_H sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-SHORT_H sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-STEXT_H sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-EVP sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-SEQNR sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-ABKRS sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-FPPER sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-FPBEG sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-FPEND sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-IABKRS sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-IPERM sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-INPER sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-IPEND sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-JUPER sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-SRTZA sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PAYTY sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PAYID sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-VOID sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-BONDT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-RUNDT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-RUNTM sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERMO sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-VOIDD sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-VOIDT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-VOIDR sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PAYDT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-DUMMY sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-INPTY sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-INPID sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OCRSN sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-INOCR sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OCCAT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-INOCC sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-REVERSAL sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OUTOFSEQ sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-OOSDATE sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-ARC_GROUP sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-CALCD sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERSON sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-PERSDATA sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-BRACKET sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-RT sy-vline
WA_/SAPWF/HRREWCN_S_PAY_DATA___00_STR-CRT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
