ABAP Select data from SAP table BAPI2045D5 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 BAPI2045D5 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 BAPI2045D5. 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 BAPI2045D5 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_BAPI2045D5 TYPE STANDARD TABLE OF BAPI2045D5,
      WA_BAPI2045D5 TYPE BAPI2045D5,
      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: <BAPI2045D5> TYPE BAPI2045D5.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI2045D5.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI2045D5
  INTO TABLE IT_BAPI2045D5.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI2045D5
*  INTO TABLE @DATA(IT_BAPI2045D52).
*--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_BAPI2045D5 INDEX 1 INTO DATA(WA_BAPI2045D52).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI2045D5 ASSIGNING <BAPI2045D5>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI2045D5>-INSPLOT = 1.
<BAPI2045D5>-INSPOPER = 1.
<BAPI2045D5>-INSPPOINT = 1.
<BAPI2045D5>-CAT_TYPE = 1.
<BAPI2045D5>-SEL_SET = 1.
ENDLOOP.

LOOP AT IT_BAPI2045D5 INTO WA_BAPI2045D5.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI2045D5-PSEL_SET, sy-vline,
WA_BAPI2045D5-CODE_GRP_A, sy-vline,
WA_BAPI2045D5-CODE_ACCEPT, sy-vline,
WA_BAPI2045D5-CODE_GRP_R, sy-vline,
WA_BAPI2045D5-CODE_REJECT, sy-vline,
WA_BAPI2045D5-TIME_GRID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BAPI2045D5 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_BAPI2045D5 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_BAPI2045D5 INTO WA_BAPI2045D5. *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 INSPLOT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI2045D5-INSPLOT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI2045D5-INSPLOT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field INSPOPER CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT' EXPORTING input = WA_BAPI2045D5-INSPOPER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI2045D5-INSPOPER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field TIME_UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_BAPI2045D5-TIME_UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI2045D5-TIME_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field QUANT_UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_BAPI2045D5-QUANT_UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI2045D5-QUANT_UNIT.
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_BAPI2045D5_STR,
INSPLOT TYPE STRING,
INSPOPER TYPE STRING,
INSPPOINT TYPE STRING,
CAT_TYPE TYPE STRING,
SEL_SET TYPE STRING,
PSEL_SET TYPE STRING,
CODE_GRP_A TYPE STRING,
CODE_ACCEPT TYPE STRING,
CODE_GRP_R TYPE STRING,
CODE_REJECT TYPE STRING,
TIME_GRID TYPE STRING,
QUANT_GRID TYPE STRING,
FREE_GRID TYPE STRING,
TIME_UNIT TYPE STRING,
TIME_FAC TYPE STRING,
QUANT_UNIT TYPE STRING,
QUANT_FAC TYPE STRING,
IDENT_KEY TYPE STRING,
IP_TYPE TYPE STRING,
EQUI_ORD TYPE STRING,
EQUI_TXT TYPE STRING,
F_LOC_ORD TYPE STRING,
F_LOC_TXT TYPE STRING,
SMPL_ORD TYPE STRING,
SMPL_TXT TYPE STRING,
USERC1_ORD TYPE STRING,
USERC1_TXT TYPE STRING,
USERC2_ORD TYPE STRING,
USERC2_TXT TYPE STRING,
USERN1_ORD TYPE STRING,
USERN1_TXT TYPE STRING,
USERN2_ORD TYPE STRING,
USERN2_TXT TYPE STRING,
USERD1_ORD TYPE STRING,
USERD1_TXT TYPE STRING,
USERT1_ORD TYPE STRING,
USERT1_TXT TYPE STRING,
PARTLOTS TYPE STRING,
BATCHES TYPE STRING,
QUANTITIES TYPE STRING,
QUANTONCE TYPE STRING,
EVALUATION TYPE STRING,
SHOP_FLOOR_ITEM_ORD TYPE STRING,
SHOP_FLOOR_ITEM_TXT TYPE STRING,END OF T_EKKO_STR. DATA: WA_BAPI2045D5_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_BAPI2045D5_STR-INSPLOT sy-vline
WA_BAPI2045D5_STR-INSPOPER sy-vline
WA_BAPI2045D5_STR-INSPPOINT sy-vline
WA_BAPI2045D5_STR-CAT_TYPE sy-vline
WA_BAPI2045D5_STR-SEL_SET sy-vline
WA_BAPI2045D5_STR-PSEL_SET sy-vline
WA_BAPI2045D5_STR-CODE_GRP_A sy-vline
WA_BAPI2045D5_STR-CODE_ACCEPT sy-vline
WA_BAPI2045D5_STR-CODE_GRP_R sy-vline
WA_BAPI2045D5_STR-CODE_REJECT sy-vline
WA_BAPI2045D5_STR-TIME_GRID sy-vline
WA_BAPI2045D5_STR-QUANT_GRID sy-vline
WA_BAPI2045D5_STR-FREE_GRID sy-vline
WA_BAPI2045D5_STR-TIME_UNIT sy-vline
WA_BAPI2045D5_STR-TIME_FAC sy-vline
WA_BAPI2045D5_STR-QUANT_UNIT sy-vline
WA_BAPI2045D5_STR-QUANT_FAC sy-vline
WA_BAPI2045D5_STR-IDENT_KEY sy-vline
WA_BAPI2045D5_STR-IP_TYPE sy-vline
WA_BAPI2045D5_STR-EQUI_ORD sy-vline
WA_BAPI2045D5_STR-EQUI_TXT sy-vline
WA_BAPI2045D5_STR-F_LOC_ORD sy-vline
WA_BAPI2045D5_STR-F_LOC_TXT sy-vline
WA_BAPI2045D5_STR-SMPL_ORD sy-vline
WA_BAPI2045D5_STR-SMPL_TXT sy-vline
WA_BAPI2045D5_STR-USERC1_ORD sy-vline
WA_BAPI2045D5_STR-USERC1_TXT sy-vline
WA_BAPI2045D5_STR-USERC2_ORD sy-vline
WA_BAPI2045D5_STR-USERC2_TXT sy-vline
WA_BAPI2045D5_STR-USERN1_ORD sy-vline
WA_BAPI2045D5_STR-USERN1_TXT sy-vline
WA_BAPI2045D5_STR-USERN2_ORD sy-vline
WA_BAPI2045D5_STR-USERN2_TXT sy-vline
WA_BAPI2045D5_STR-USERD1_ORD sy-vline
WA_BAPI2045D5_STR-USERD1_TXT sy-vline
WA_BAPI2045D5_STR-USERT1_ORD sy-vline
WA_BAPI2045D5_STR-USERT1_TXT sy-vline
WA_BAPI2045D5_STR-PARTLOTS sy-vline
WA_BAPI2045D5_STR-BATCHES sy-vline
WA_BAPI2045D5_STR-QUANTITIES sy-vline
WA_BAPI2045D5_STR-QUANTONCE sy-vline
WA_BAPI2045D5_STR-EVALUATION sy-vline
WA_BAPI2045D5_STR-SHOP_FLOOR_ITEM_ORD sy-vline
WA_BAPI2045D5_STR-SHOP_FLOOR_ITEM_TXT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.