ABAP Select data from SAP table EHHSSS_INC_BASIC_INFO_ALL_D into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EHHSSS_INC_BASIC_INFO_ALL_D
*  INTO TABLE @DATA(IT_EHHSSS_INC_BASIC_INFO_ALL_D2).
*--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_EHHSSS_INC_BASIC_INFO_ALL_D INDEX 1 INTO DATA(WA_EHHSSS_INC_BASIC_INFO_ALL_D2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EHHSSS_INC_BASIC_INFO_ALL_D>-DATETIME_CR = 1.
<EHHSSS_INC_BASIC_INFO_ALL_D>-USER_ID_CR = 1.
<EHHSSS_INC_BASIC_INFO_ALL_D>-DATETIME_CH = 1.
<EHHSSS_INC_BASIC_INFO_ALL_D>-USER_ID_CH = 1.
<EHHSSS_INC_BASIC_INFO_ALL_D>-TITLE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EHHSSS_INC_BASIC_INFO_ALL_D-ORG_ID, sy-vline,
  WA_EHHSSS_INC_BASIC_INFO_ALL_D-PLANT_ID, sy-vline,
  WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_ROOT_KEY_REF, sy-vline,
  WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_TYPE, sy-vline,
  WA_EHHSSS_INC_BASIC_INFO_ALL_D-START_TIMESTAMP, sy-vline,
  WA_EHHSSS_INC_BASIC_INFO_ALL_D-START_TIME_ZONE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EHHSSS_INC_BASIC_INFO_ALL_D 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_EHHSSS_INC_BASIC_INFO_ALL_D 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_EHHSSS_INC_BASIC_INFO_ALL_D INTO WA_EHHSSS_INC_BASIC_INFO_ALL_D.


*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 TSTLC, internal->external for field DATETIME_CR
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-DATETIME_CR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-DATETIME_CR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field DATETIME_CH
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-DATETIME_CH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-DATETIME_CH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHPOS, internal->external for field ORG_ID
CALL FUNCTION 'CONVERSION_EXIT_EHPOS_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-ORG_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-ORG_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit LCRID, internal->external for field LOC_ROOT_KEY_REF
CALL FUNCTION 'CONVERSION_EXIT_LCRID_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_ROOT_KEY_REF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_ROOT_KEY_REF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHLTC, internal->external for field LOC_TYPE
CALL FUNCTION 'CONVERSION_EXIT_EHLTC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_TYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-LOC_TYPE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field START_TIMESTAMP
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-START_TIMESTAMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-START_TIMESTAMP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field END_TIMESTAMP
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-END_TIMESTAMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-END_TIMESTAMP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field REP_TIMESTAMP
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-REP_TIMESTAMP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-REP_TIMESTAMP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHMIN, internal->external for field LATIT_MEAS
CALL FUNCTION 'CONVERSION_EXIT_EHMIN_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-LATIT_MEAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-LATIT_MEAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHMIN, internal->external for field LONG_MEAS
CALL FUNCTION 'CONVERSION_EXIT_EHMIN_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-LONG_MEAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-LONG_MEAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHMIN, internal->external for field ALTIT_MEAS
CALL FUNCTION 'CONVERSION_EXIT_EHMIN_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-ALTIT_MEAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-ALTIT_MEAS.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit EHUNI, internal->external for field DIS_WA_UNIT
CALL FUNCTION 'CONVERSION_EXIT_EHUNI_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-DIS_WA_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-DIS_WA_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHUNI, internal->external for field PRECIP_UNIT
CALL FUNCTION 'CONVERSION_EXIT_EHUNI_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-PRECIP_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-PRECIP_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHWDC, internal->external for field WI_DIREC
CALL FUNCTION 'CONVERSION_EXIT_EHWDC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-WI_DIREC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-WI_DIREC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHUNI, internal->external for field WI_FO_UNIT
CALL FUNCTION 'CONVERSION_EXIT_EHUNI_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-WI_FO_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-WI_FO_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EHETC, internal->external for field TYPE
CALL FUNCTION 'CONVERSION_EXIT_EHETC_OUTPUT'
  EXPORTING
    input =                      WA_EHHSSS_INC_BASIC_INFO_ALL_D-TYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EHHSSS_INC_BASIC_INFO_ALL_D-TYPE.
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_EHHSSS_INC_BASIC_INFO_ALL_D_STR, 
DATETIME_CR TYPE STRING,
USER_ID_CR TYPE STRING,
DATETIME_CH TYPE STRING,
USER_ID_CH TYPE STRING,
TITLE TYPE STRING,
ORG_ID TYPE STRING,
PLANT_ID TYPE STRING,
LOC_ROOT_KEY_REF TYPE STRING,
LOC_TYPE TYPE STRING,
START_TIMESTAMP TYPE STRING,
START_TIME_ZONE TYPE STRING,
END_TIMESTAMP TYPE STRING,
END_TIME_ZONE TYPE STRING,
TIME_NOT_DET_IND TYPE STRING,
REP_TIMESTAMP TYPE STRING,
REP_TIME_ZONE TYPE STRING,
CONFIDENTIAL_TS TYPE STRING,
LOSS_OF_PROD_TS TYPE STRING,
EMERG_RESP_TS TYPE STRING,
LATIT_MEAS TYPE STRING,
LONG_MEAS TYPE STRING,
ALTIT_MEAS TYPE STRING,
ALTIT_UNIT TYPE STRING,
STREET_HOUSE_NUM TYPE STRING,
POSTAL_CODE TYPE STRING,
CITY TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
SHIFT_GROUP TYPE STRING,
SHIFT_PLAN_ID TYPE STRING,
REP_ANONYM_IND TYPE STRING,
DIS_WA_MEAS TYPE STRING,
DIS_WA_UNIT TYPE STRING,
PRECIP_MEAS TYPE STRING,
PRECIP_UNIT TYPE STRING,
WI_DIREC TYPE STRING,
WI_FO_MEAS TYPE STRING,
WI_FO_UNIT TYPE STRING,
TXC_WEA_COMM_KEY TYPE STRING,
TXC_DESC_KEY TYPE STRING,
TXC_LOC_DESC_KEY TYPE STRING,
TXC_IMA_DESC_KEY TYPE STRING,
TYPE TYPE STRING,
EEW_INC_BINFA_D TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EHHSSS_INC_BASIC_INFO_ALL_D_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_EHHSSS_INC_BASIC_INFO_ALL_D_STR-DATETIME_CR sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-USER_ID_CR sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-DATETIME_CH sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-USER_ID_CH sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TITLE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-ORG_ID sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-PLANT_ID sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-LOC_ROOT_KEY_REF sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-LOC_TYPE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-START_TIMESTAMP sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-START_TIME_ZONE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-END_TIMESTAMP sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-END_TIME_ZONE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TIME_NOT_DET_IND sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-REP_TIMESTAMP sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-REP_TIME_ZONE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-CONFIDENTIAL_TS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-LOSS_OF_PROD_TS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-EMERG_RESP_TS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-LATIT_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-LONG_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-ALTIT_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-ALTIT_UNIT sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-STREET_HOUSE_NUM sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-POSTAL_CODE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-CITY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-COUNTRY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-REGION sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-SHIFT_GROUP sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-SHIFT_PLAN_ID sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-REP_ANONYM_IND sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-DIS_WA_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-DIS_WA_UNIT sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-PRECIP_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-PRECIP_UNIT sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-WI_DIREC sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-WI_FO_MEAS sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-WI_FO_UNIT sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TXC_WEA_COMM_KEY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TXC_DESC_KEY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TXC_LOC_DESC_KEY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TXC_IMA_DESC_KEY sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-TYPE sy-vline 
WA_EHHSSS_INC_BASIC_INFO_ALL_D_STR-EEW_INC_BINFA_D sy-vline      INTO ld_text SEPARATED BY SPACE.

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