ABAP Select data from SAP table BAPI1313ATPHYS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPI1313ATPHYS 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 BAPI1313ATPHYS. 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 BAPI1313ATPHYS 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_BAPI1313ATPHYS TYPE STANDARD TABLE OF BAPI1313ATPHYS,
      WA_BAPI1313ATPHYS TYPE BAPI1313ATPHYS,
      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: <BAPI1313ATPHYS> TYPE BAPI1313ATPHYS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI1313ATPHYS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI1313ATPHYS
  INTO TABLE IT_BAPI1313ATPHYS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI1313ATPHYS
*  INTO TABLE @DATA(IT_BAPI1313ATPHYS2).
*--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_BAPI1313ATPHYS INDEX 1 INTO DATA(WA_BAPI1313ATPHYS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI1313ATPHYS ASSIGNING <BAPI1313ATPHYS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI1313ATPHYS>-CLIENT = 1.
<BAPI1313ATPHYS>-INSTITUTION = 1.
<BAPI1313ATPHYS>-PATCASEID = 1.
<BAPI1313ATPHYS>-MOVEMNT_SEQNO = 1.
<BAPI1313ATPHYS>-INT_NUMBER = 1.

ENDLOOP.

LOOP AT IT_BAPI1313ATPHYS INTO WA_BAPI1313ATPHYS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI1313ATPHYS-ACT_INT_NUMBER, sy-vline,
  WA_BAPI1313ATPHYS-TRANS_DATE, sy-vline,
  WA_BAPI1313ATPHYS-SI_INDICATOR, sy-vline,
  WA_BAPI1313ATPHYS-ART_OXYGEN_PRESS, sy-vline,
  WA_BAPI1313ATPHYS-RESPIRATION_MODE, sy-vline,
  WA_BAPI1313ATPHYS-BLOOD_PIC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI1313ATPHYS 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_BAPI1313ATPHYS 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_BAPI1313ATPHYS INTO WA_BAPI1313ATPHYS.


*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 INSTITUTION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-INSTITUTION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-INSTITUTION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PATCASEID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-PATCASEID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-PATCASEID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BLOOD_PIC_MIN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-BLOOD_PIC_MIN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-BLOOD_PIC_MIN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BLOOD_PH
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-BLOOD_PH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-BLOOD_PH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BLOOD_THROMBO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-BLOOD_THROMBO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-BLOOD_THROMBO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OXYGEN_PRESS_ART
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-OXYGEN_PRESS_ART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-OXYGEN_PRESS_ART.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SERUM_BILIRUBIN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-SERUM_BILIRUBIN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-SERUM_BILIRUBIN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SERUM_CREATININ
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-SERUM_CREATININ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-SERUM_CREATININ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SYST_BLOOD_PRES_MIN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-SYST_BLOOD_PRES_MIN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-SYST_BLOOD_PRES_MIN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BODY_TEMP_MAX
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1313ATPHYS-BODY_TEMP_MAX
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1313ATPHYS-BODY_TEMP_MAX.
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_BAPI1313ATPHYS_STR, 
CLIENT TYPE STRING,
INSTITUTION TYPE STRING,
PATCASEID TYPE STRING,
MOVEMNT_SEQNO TYPE STRING,
INT_NUMBER TYPE STRING,
ACT_INT_NUMBER TYPE STRING,
TRANS_DATE TYPE STRING,
SI_INDICATOR TYPE STRING,
ART_OXYGEN_PRESS TYPE STRING,
RESPIRATION_MODE TYPE STRING,
BLOOD_PIC TYPE STRING,
MOTO_REACTION TYPE STRING,
VERB_REACTION TYPE STRING,
VISU_REACTION TYPE STRING,
URINE_VOL TYPE STRING,
HEART_FREQ TYPE STRING,
INSP_OXYGEN_CONC TYPE STRING,
BODY_TEMP TYPE STRING,
PUL_CATH TYPE STRING,
BICARBONATE TYPE STRING,
TOT_BILIRUBIN TYPE STRING,
UREA TYPE STRING,
UREA_N TYPE STRING,
POTASSIUM TYPE STRING,
SODIUM TYPE STRING,
SYST_BLOOD_PRESS TYPE STRING,
CREATION_DATE TYPE STRING,
CREATION_TIME TYPE STRING,
CREATION_USER TYPE STRING,
UPDATE_DATE TYPE STRING,
UPDATE_TIME TYPE STRING,
UPDATE_USER TYPE STRING,
CANCEL_IND TYPE STRING,
CANCEL_DATE TYPE STRING,
CANCEL_USER TYPE STRING,
ART_OXYGEN_PRESS_I TYPE STRING,
BLOOD_PIC_I TYPE STRING,
BODY_TEMP_I TYPE STRING,
BICARBONATE_I TYPE STRING,
TOT_BILIRUBIN_I TYPE STRING,
UREA_I TYPE STRING,
UREA_N_I TYPE STRING,
POTASSIUM_I TYPE STRING,
SODIUM_I TYPE STRING,
SYST_BLOOD_PRESS_I TYPE STRING,
NOSOC_INFECT TYPE STRING,
RESPIR_INFECT TYPE STRING,
ADM_OTHERS TYPE STRING,
ADM_BASCARE TYPE STRING,
ADM_GASTRO_INT TYPE STRING,
ADM_HAEMATO TYPE STRING,
ADM_CARDIO_VAS TYPE STRING,
ADM_LIVER TYPE STRING,
ADM_METABO TYPE STRING,
ADM_NEURO TYPE STRING,
ADM_RENAL TYPE STRING,
ADM_RESPIR TYPE STRING,
ADM_TRAUMA TYPE STRING,
ADM_TYPE TYPE STRING,
BLOOD_PIC_MIN TYPE STRING,
BLOOD_PH TYPE STRING,
BLOOD_THROMBO TYPE STRING,
SURGICAL_INTERV TYPE STRING,
SURGICAL_STATUS TYPE STRING,
COEX_HAEMO TYPE STRING,
COEX_HIV_POS TYPE STRING,
COEX_AIDS TYPE STRING,
COEX_META_MALIG TYPE STRING,
COEX_NOT_META_MALIG TYPE STRING,
COEX_LIVER_CIRR TYPE STRING,
COEX_CARD_INS_NYHA_II TYPE STRING,
COEX_CARD_INS_NYHA_III TYPE STRING,
COEX_CARD_INS_NYHA_IV TYPE STRING,
COEX_CHR_RESP_INS TYPE STRING,
COEX_CHR_RENAL_INS TYPE STRING,
COEX_ALCO TYPE STRING,
COEX_DRUG_HABIT TYPE STRING,
COEX_IMMUN_SUP TYPE STRING,
COEX_JUV_ONSET_DIAB TYPE STRING,
COEX_NON_JUV_ONSET_DIAB TYPE STRING,
COEX_STEROID_TREAT TYPE STRING,
COEX_EXPOSURE TYPE STRING,
COEX_CHEMO_THERAPY TYPE STRING,
COEX_COPD TYPE STRING,
COEX_ART_HYPER TYPE STRING,
COEX_MECH_BREATHING TYPE STRING,
OXYGEN_PRESS_ART TYPE STRING,
SERUM_BILIRUBIN TYPE STRING,
SERUM_CREATININ TYPE STRING,
SYST_BLOOD_PRES_MIN TYPE STRING,
THERA_MEAS_CPR TYPE STRING,
THERA_MEAS_VASO_MEDI TYPE STRING,
THERA_MEAS_MECH_BREATH TYPE STRING,
TRANSFER_FROM TYPE STRING,
BODY_TEMP_MAX TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI1313ATPHYS_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_BAPI1313ATPHYS_STR-CLIENT sy-vline 
WA_BAPI1313ATPHYS_STR-INSTITUTION sy-vline 
WA_BAPI1313ATPHYS_STR-PATCASEID sy-vline 
WA_BAPI1313ATPHYS_STR-MOVEMNT_SEQNO sy-vline 
WA_BAPI1313ATPHYS_STR-INT_NUMBER sy-vline 
WA_BAPI1313ATPHYS_STR-ACT_INT_NUMBER sy-vline 
WA_BAPI1313ATPHYS_STR-TRANS_DATE sy-vline 
WA_BAPI1313ATPHYS_STR-SI_INDICATOR sy-vline 
WA_BAPI1313ATPHYS_STR-ART_OXYGEN_PRESS sy-vline 
WA_BAPI1313ATPHYS_STR-RESPIRATION_MODE sy-vline 
WA_BAPI1313ATPHYS_STR-BLOOD_PIC sy-vline 
WA_BAPI1313ATPHYS_STR-MOTO_REACTION sy-vline 
WA_BAPI1313ATPHYS_STR-VERB_REACTION sy-vline 
WA_BAPI1313ATPHYS_STR-VISU_REACTION sy-vline 
WA_BAPI1313ATPHYS_STR-URINE_VOL sy-vline 
WA_BAPI1313ATPHYS_STR-HEART_FREQ sy-vline 
WA_BAPI1313ATPHYS_STR-INSP_OXYGEN_CONC sy-vline 
WA_BAPI1313ATPHYS_STR-BODY_TEMP sy-vline 
WA_BAPI1313ATPHYS_STR-PUL_CATH sy-vline 
WA_BAPI1313ATPHYS_STR-BICARBONATE sy-vline 
WA_BAPI1313ATPHYS_STR-TOT_BILIRUBIN sy-vline 
WA_BAPI1313ATPHYS_STR-UREA sy-vline 
WA_BAPI1313ATPHYS_STR-UREA_N sy-vline 
WA_BAPI1313ATPHYS_STR-POTASSIUM sy-vline 
WA_BAPI1313ATPHYS_STR-SODIUM sy-vline 
WA_BAPI1313ATPHYS_STR-SYST_BLOOD_PRESS sy-vline 
WA_BAPI1313ATPHYS_STR-CREATION_DATE sy-vline 
WA_BAPI1313ATPHYS_STR-CREATION_TIME sy-vline 
WA_BAPI1313ATPHYS_STR-CREATION_USER sy-vline 
WA_BAPI1313ATPHYS_STR-UPDATE_DATE sy-vline 
WA_BAPI1313ATPHYS_STR-UPDATE_TIME sy-vline 
WA_BAPI1313ATPHYS_STR-UPDATE_USER sy-vline 
WA_BAPI1313ATPHYS_STR-CANCEL_IND sy-vline 
WA_BAPI1313ATPHYS_STR-CANCEL_DATE sy-vline 
WA_BAPI1313ATPHYS_STR-CANCEL_USER sy-vline 
WA_BAPI1313ATPHYS_STR-ART_OXYGEN_PRESS_I sy-vline 
WA_BAPI1313ATPHYS_STR-BLOOD_PIC_I sy-vline 
WA_BAPI1313ATPHYS_STR-BODY_TEMP_I sy-vline 
WA_BAPI1313ATPHYS_STR-BICARBONATE_I sy-vline 
WA_BAPI1313ATPHYS_STR-TOT_BILIRUBIN_I sy-vline 
WA_BAPI1313ATPHYS_STR-UREA_I sy-vline 
WA_BAPI1313ATPHYS_STR-UREA_N_I sy-vline 
WA_BAPI1313ATPHYS_STR-POTASSIUM_I sy-vline 
WA_BAPI1313ATPHYS_STR-SODIUM_I sy-vline 
WA_BAPI1313ATPHYS_STR-SYST_BLOOD_PRESS_I sy-vline 
WA_BAPI1313ATPHYS_STR-NOSOC_INFECT sy-vline 
WA_BAPI1313ATPHYS_STR-RESPIR_INFECT sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_OTHERS sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_BASCARE sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_GASTRO_INT sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_HAEMATO sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_CARDIO_VAS sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_LIVER sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_METABO sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_NEURO sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_RENAL sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_RESPIR sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_TRAUMA sy-vline 
WA_BAPI1313ATPHYS_STR-ADM_TYPE sy-vline 
WA_BAPI1313ATPHYS_STR-BLOOD_PIC_MIN sy-vline 
WA_BAPI1313ATPHYS_STR-BLOOD_PH sy-vline 
WA_BAPI1313ATPHYS_STR-BLOOD_THROMBO sy-vline 
WA_BAPI1313ATPHYS_STR-SURGICAL_INTERV sy-vline 
WA_BAPI1313ATPHYS_STR-SURGICAL_STATUS sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_HAEMO sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_HIV_POS sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_AIDS sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_META_MALIG sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_NOT_META_MALIG sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_LIVER_CIRR sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CARD_INS_NYHA_II sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CARD_INS_NYHA_III sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CARD_INS_NYHA_IV sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CHR_RESP_INS sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CHR_RENAL_INS sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_ALCO sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_DRUG_HABIT sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_IMMUN_SUP sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_JUV_ONSET_DIAB sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_NON_JUV_ONSET_DIAB sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_STEROID_TREAT sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_EXPOSURE sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_CHEMO_THERAPY sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_COPD sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_ART_HYPER sy-vline 
WA_BAPI1313ATPHYS_STR-COEX_MECH_BREATHING sy-vline 
WA_BAPI1313ATPHYS_STR-OXYGEN_PRESS_ART sy-vline 
WA_BAPI1313ATPHYS_STR-SERUM_BILIRUBIN sy-vline 
WA_BAPI1313ATPHYS_STR-SERUM_CREATININ sy-vline 
WA_BAPI1313ATPHYS_STR-SYST_BLOOD_PRES_MIN sy-vline 
WA_BAPI1313ATPHYS_STR-THERA_MEAS_CPR sy-vline 
WA_BAPI1313ATPHYS_STR-THERA_MEAS_VASO_MEDI sy-vline 
WA_BAPI1313ATPHYS_STR-THERA_MEAS_MECH_BREATH sy-vline 
WA_BAPI1313ATPHYS_STR-TRANSFER_FROM sy-vline 
WA_BAPI1313ATPHYS_STR-BODY_TEMP_MAX sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.