ABAP Select data from SAP table PBSI_Y0 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 PBSI_Y0 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 PBSI_Y0. 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 PBSI_Y0 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_PBSI_Y0 TYPE STANDARD TABLE OF PBSI_Y0,
      WA_PBSI_Y0 TYPE PBSI_Y0,
      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: <PBSI_Y0> TYPE PBSI_Y0.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PBSI_Y0.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PBSI_Y0
  INTO TABLE IT_PBSI_Y0.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PBSI_Y0
*  INTO TABLE @DATA(IT_PBSI_Y02).
*--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_PBSI_Y0 INDEX 1 INTO DATA(WA_PBSI_Y02).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PBSI_Y0 ASSIGNING <PBSI_Y0>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<PBSI_Y0>-AUTH_CODE = 1.
<PBSI_Y0>-RESID_CODE = 1.
<PBSI_Y0>-TAX_TYPE = 1.
<PBSI_Y0>-RECIP_FORM = 1.
<PBSI_Y0>-FORMULA_NO = 1.
ENDLOOP.

LOOP AT IT_PBSI_Y0 INTO WA_PBSI_Y0.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PBSI_Y0-HRS_WORKED, sy-vline,
WA_PBSI_Y0-TAX_EX_IND, sy-vline,
WA_PBSI_Y0-RECI_PARTI, sy-vline,
WA_PBSI_Y0-CERT_CODE, sy-vline,
WA_PBSI_Y0-PAY_PER_WA, sy-vline,
WA_PBSI_Y0-PAYPERWAID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PBSI_Y0 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_PBSI_Y0 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_PBSI_Y0 INTO WA_PBSI_Y0. *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_PBSI_Y0_STR,
AUTH_CODE TYPE STRING,
RESID_CODE TYPE STRING,
TAX_TYPE TYPE STRING,
RECIP_FORM TYPE STRING,
FORMULA_NO TYPE STRING,
HRS_WORKED TYPE STRING,
TAX_EX_IND TYPE STRING,
RECI_PARTI TYPE STRING,
CERT_CODE TYPE STRING,
PAY_PER_WA TYPE STRING,
PAYPERWAID TYPE STRING,
YTD_WAGES TYPE STRING,
YTD_TAX TYPE STRING,
ROUND_IND TYPE STRING,
MAR_STA_IN TYPE STRING,
REG_EXEMP TYPE STRING,
REG_EXE_AM TYPE STRING,
PERS_EXEMP TYPE STRING,
DEPE_EXEMP TYPE STRING,
ADD_EXEMP TYPE STRING,
ADD_EX_AM TYPE STRING,
SUPPL_CODE TYPE STRING,
BASE_WAGES TYPE STRING,
ADD_TAX_CO TYPE STRING,
ADD_TAX_RT TYPE STRING,
ADD_AMOUNT TYPE STRING,
EIC_STATUS TYPE STRING,
PAY_PER_TX TYPE STRING,
MTD_WAGES TYPE STRING,
MTD_TAX TYPE STRING,
PERC_WORKD TYPE STRING,
R_TX_CR_AM TYPE STRING,
EXPERIE_RT TYPE STRING,
MAX_WG_OVR TYPE STRING,
SE_ADJ_TAX TYPE STRING,
CALCED_TAX TYPE STRING,
TAXBLE_WAG TYPE STRING,
TOTAL_WAG TYPE STRING,
TAXBLE_HRS TYPE STRING,
TAX_RATE TYPE STRING,
TAX_EXEMP TYPE STRING,
CALC_STA TYPE STRING,END OF T_EKKO_STR. DATA: WA_PBSI_Y0_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_PBSI_Y0_STR-AUTH_CODE sy-vline
WA_PBSI_Y0_STR-RESID_CODE sy-vline
WA_PBSI_Y0_STR-TAX_TYPE sy-vline
WA_PBSI_Y0_STR-RECIP_FORM sy-vline
WA_PBSI_Y0_STR-FORMULA_NO sy-vline
WA_PBSI_Y0_STR-HRS_WORKED sy-vline
WA_PBSI_Y0_STR-TAX_EX_IND sy-vline
WA_PBSI_Y0_STR-RECI_PARTI sy-vline
WA_PBSI_Y0_STR-CERT_CODE sy-vline
WA_PBSI_Y0_STR-PAY_PER_WA sy-vline
WA_PBSI_Y0_STR-PAYPERWAID sy-vline
WA_PBSI_Y0_STR-YTD_WAGES sy-vline
WA_PBSI_Y0_STR-YTD_TAX sy-vline
WA_PBSI_Y0_STR-ROUND_IND sy-vline
WA_PBSI_Y0_STR-MAR_STA_IN sy-vline
WA_PBSI_Y0_STR-REG_EXEMP sy-vline
WA_PBSI_Y0_STR-REG_EXE_AM sy-vline
WA_PBSI_Y0_STR-PERS_EXEMP sy-vline
WA_PBSI_Y0_STR-DEPE_EXEMP sy-vline
WA_PBSI_Y0_STR-ADD_EXEMP sy-vline
WA_PBSI_Y0_STR-ADD_EX_AM sy-vline
WA_PBSI_Y0_STR-SUPPL_CODE sy-vline
WA_PBSI_Y0_STR-BASE_WAGES sy-vline
WA_PBSI_Y0_STR-ADD_TAX_CO sy-vline
WA_PBSI_Y0_STR-ADD_TAX_RT sy-vline
WA_PBSI_Y0_STR-ADD_AMOUNT sy-vline
WA_PBSI_Y0_STR-EIC_STATUS sy-vline
WA_PBSI_Y0_STR-PAY_PER_TX sy-vline
WA_PBSI_Y0_STR-MTD_WAGES sy-vline
WA_PBSI_Y0_STR-MTD_TAX sy-vline
WA_PBSI_Y0_STR-PERC_WORKD sy-vline
WA_PBSI_Y0_STR-R_TX_CR_AM sy-vline
WA_PBSI_Y0_STR-EXPERIE_RT sy-vline
WA_PBSI_Y0_STR-MAX_WG_OVR sy-vline
WA_PBSI_Y0_STR-SE_ADJ_TAX sy-vline
WA_PBSI_Y0_STR-CALCED_TAX sy-vline
WA_PBSI_Y0_STR-TAXBLE_WAG sy-vline
WA_PBSI_Y0_STR-TOTAL_WAG sy-vline
WA_PBSI_Y0_STR-TAXBLE_HRS sy-vline
WA_PBSI_Y0_STR-TAX_RATE sy-vline
WA_PBSI_Y0_STR-TAX_EXEMP sy-vline
WA_PBSI_Y0_STR-CALC_STA sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.