ABAP Select data from SAP table E1BP_RE_OFFERED_OBJ into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP E1BP_RE_OFFERED_OBJ 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 E1BP_RE_OFFERED_OBJ. 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 E1BP_RE_OFFERED_OBJ 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_E1BP_RE_OFFERED_OBJ TYPE STANDARD TABLE OF E1BP_RE_OFFERED_OBJ,
      WA_E1BP_RE_OFFERED_OBJ TYPE E1BP_RE_OFFERED_OBJ,
      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: <E1BP_RE_OFFERED_OBJ> TYPE E1BP_RE_OFFERED_OBJ.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_E1BP_RE_OFFERED_OBJ.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM E1BP_RE_OFFERED_OBJ
  INTO TABLE IT_E1BP_RE_OFFERED_OBJ.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM E1BP_RE_OFFERED_OBJ
*  INTO TABLE @DATA(IT_E1BP_RE_OFFERED_OBJ2).
*--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_E1BP_RE_OFFERED_OBJ INDEX 1 INTO DATA(WA_E1BP_RE_OFFERED_OBJ2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_E1BP_RE_OFFERED_OBJ ASSIGNING <E1BP_RE_OFFERED_OBJ>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<E1BP_RE_OFFERED_OBJ>-OFFERED_OBJECT_ID = 1.
<E1BP_RE_OFFERED_OBJ>-IDENT_OBJECT_TYPE = 1.
<E1BP_RE_OFFERED_OBJ>-IDENT_KEY = 1.
<E1BP_RE_OFFERED_OBJ>-CREATION_USER = 1.
<E1BP_RE_OFFERED_OBJ>-CREATION_DATE = 1.

ENDLOOP.

LOOP AT IT_E1BP_RE_OFFERED_OBJ INTO WA_E1BP_RE_OFFERED_OBJ.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_E1BP_RE_OFFERED_OBJ-CREATION_TIME, sy-vline,
  WA_E1BP_RE_OFFERED_OBJ-LASTCHANGE_USER, sy-vline,
  WA_E1BP_RE_OFFERED_OBJ-LASTCHANGE_DATE, sy-vline,
  WA_E1BP_RE_OFFERED_OBJ-LASTCHANGE_TIME, sy-vline,
  WA_E1BP_RE_OFFERED_OBJ-OFFERED_OBJECT_TEXT, sy-vline,
  WA_E1BP_RE_OFFERED_OBJ-MEASUREMENT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_E1BP_RE_OFFERED_OBJ 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_E1BP_RE_OFFERED_OBJ 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_E1BP_RE_OFFERED_OBJ INTO WA_E1BP_RE_OFFERED_OBJ.


*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_E1BP_RE_OFFERED_OBJ_STR, 
OFFERED_OBJECT_ID TYPE STRING,
IDENT_OBJECT_TYPE TYPE STRING,
IDENT_KEY TYPE STRING,
CREATION_USER TYPE STRING,
CREATION_DATE TYPE STRING,
CREATION_TIME TYPE STRING,
LASTCHANGE_USER TYPE STRING,
LASTCHANGE_DATE TYPE STRING,
LASTCHANGE_TIME TYPE STRING,
OFFERED_OBJECT_TEXT TYPE STRING,
MEASUREMENT TYPE STRING,
USAGE_TYPE TYPE STRING,
REF_OBJECT_TYPE TYPE STRING,
REF_OBJECT_ID TYPE STRING,
OFFERED_OBJ_DATA_FROM TYPE STRING,
OFFERED_OBJ_DATA_TO TYPE STRING,
OFFERED_OBJ_RES_FROM TYPE STRING,
OFFERED_OBJ_RES_TO TYPE STRING,
COMP_CODE TYPE STRING,
BUSINESS_ENTITY TYPE STRING,
BUILDING TYPE STRING,
PROPERTY TYPE STRING,
RENTAL_OBJECT TYPE STRING,
CN_OFFER_ID TYPE STRING,
COND_VALUE_01 TYPE STRING,
CURRENCY_01 TYPE STRING,
CURRENCY_01_ISO TYPE STRING,
COND_VALUE_02 TYPE STRING,
CURRENCY_02 TYPE STRING,
CURRENCY_02_ISO TYPE STRING,
COND_VALUE_03 TYPE STRING,
CURRENCY_03 TYPE STRING,
CURRENCY_03_ISO TYPE STRING,
COND_VALUE_04 TYPE STRING,
CURRENCY_04 TYPE STRING,
CURRENCY_04_ISO TYPE STRING,
MEAS_VALUE_01 TYPE STRING,
UNIT_01 TYPE STRING,
UNIT_01_ISO TYPE STRING,
MEAS_VALUE_02 TYPE STRING,
UNIT_02 TYPE STRING,
UNIT_02_ISO TYPE STRING,
MEAS_VALUE_03 TYPE STRING,
UNIT_03 TYPE STRING,
UNIT_03_ISO TYPE STRING,
MEAS_VALUE_04 TYPE STRING,
UNIT_04 TYPE STRING,
UNIT_04_ISO TYPE STRING,
FLOOR TYPE STRING,
REGIONAL_LOCATION TYPE STRING,
LOCATION TYPE STRING,
DISTRICT_LOCATION TYPE STRING,
TRANSPORT_CONNECTION TYPE STRING,
CONSTRUCTION_YEAR TYPE STRING,
FIX_FIT_CHARACT_STR TYPE STRING,
COUNTRY TYPE STRING,
COUNTRY_ISO TYPE STRING,
REGION TYPE STRING,
POSTL_COD1 TYPE STRING,
CITY TYPE STRING,
DISTRICT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_E1BP_RE_OFFERED_OBJ_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_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJECT_ID sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-IDENT_OBJECT_TYPE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-IDENT_KEY sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CREATION_USER sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CREATION_DATE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CREATION_TIME sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-LASTCHANGE_USER sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-LASTCHANGE_DATE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-LASTCHANGE_TIME sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJECT_TEXT sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-MEASUREMENT sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-USAGE_TYPE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-REF_OBJECT_TYPE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-REF_OBJECT_ID sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJ_DATA_FROM sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJ_DATA_TO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJ_RES_FROM sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-OFFERED_OBJ_RES_TO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COMP_CODE sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-BUSINESS_ENTITY sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-BUILDING sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-PROPERTY sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-RENTAL_OBJECT sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CN_OFFER_ID sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COND_VALUE_01 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_01 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_01_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COND_VALUE_02 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_02 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_02_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COND_VALUE_03 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_03 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_03_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COND_VALUE_04 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_04 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CURRENCY_04_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-MEAS_VALUE_01 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_01 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_01_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-MEAS_VALUE_02 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_02 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_02_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-MEAS_VALUE_03 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_03 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_03_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-MEAS_VALUE_04 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_04 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-UNIT_04_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-FLOOR sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-REGIONAL_LOCATION sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-LOCATION sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-DISTRICT_LOCATION sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-TRANSPORT_CONNECTION sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CONSTRUCTION_YEAR sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-FIX_FIT_CHARACT_STR sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COUNTRY sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-COUNTRY_ISO sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-REGION sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-POSTL_COD1 sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-CITY sy-vline 
WA_E1BP_RE_OFFERED_OBJ_STR-DISTRICT sy-vline      INTO ld_text SEPARATED BY SPACE.

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