ABAP Select data from SAP table RECP_OI_DOC_CA_OBJADDR 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 RECP_OI_DOC_CA_OBJADDR 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 RECP_OI_DOC_CA_OBJADDR. 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 RECP_OI_DOC_CA_OBJADDR 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_RECP_OI_DOC_CA_OBJADDR TYPE STANDARD TABLE OF RECP_OI_DOC_CA_OBJADDR,
      WA_RECP_OI_DOC_CA_OBJADDR TYPE RECP_OI_DOC_CA_OBJADDR,
      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: <RECP_OI_DOC_CA_OBJADDR> TYPE RECP_OI_DOC_CA_OBJADDR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RECP_OI_DOC_CA_OBJADDR
*  INTO TABLE @DATA(IT_RECP_OI_DOC_CA_OBJADDR2).
*--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_RECP_OI_DOC_CA_OBJADDR INDEX 1 INTO DATA(WA_RECP_OI_DOC_CA_OBJADDR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_RECP_OI_DOC_CA_OBJADDR ASSIGNING <RECP_OI_DOC_CA_OBJADDR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<RECP_OI_DOC_CA_OBJADDR>-XADDRESS_OB = 1.
<RECP_OI_DOC_CA_OBJADDR>-CITY1_OB = 1.
<RECP_OI_DOC_CA_OBJADDR>-CITY2_OB = 1.
<RECP_OI_DOC_CA_OBJADDR>-POST_CODE1_OB = 1.
<RECP_OI_DOC_CA_OBJADDR>-STREET_OB = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RECP_OI_DOC_CA_OBJADDR-HOUSE_NUM1_OB, sy-vline,
WA_RECP_OI_DOC_CA_OBJADDR-COUNTRY_OB, sy-vline,
WA_RECP_OI_DOC_CA_OBJADDR-REGION_OB, sy-vline,
WA_RECP_OI_DOC_CA_OBJADDR-ADRZUS_OB, sy-vline,
WA_RECP_OI_DOC_CA_OBJADDR-ADRNR_OB, sy-vline,
WA_RECP_OI_DOC_CA_OBJADDR-ADRNR_ORI_OB, sy-vline.
ENDLOOP. *Add any further fields from structure WA_RECP_OI_DOC_CA_OBJADDR 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_RECP_OI_DOC_CA_OBJADDR 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_RECP_OI_DOC_CA_OBJADDR INTO WA_RECP_OI_DOC_CA_OBJADDR. *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 ADRNR_OB CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RECP_OI_DOC_CA_OBJADDR-ADRNR_OB IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RECP_OI_DOC_CA_OBJADDR-ADRNR_OB.
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_RECP_OI_DOC_CA_OBJADDR_STR,
XADDRESS_OB TYPE STRING,
CITY1_OB TYPE STRING,
CITY2_OB TYPE STRING,
POST_CODE1_OB TYPE STRING,
STREET_OB TYPE STRING,
HOUSE_NUM1_OB TYPE STRING,
COUNTRY_OB TYPE STRING,
REGION_OB TYPE STRING,
ADRZUS_OB TYPE STRING,
ADRNR_OB TYPE STRING,
ADRNR_ORI_OB TYPE STRING,
OBJNR_HI_OB TYPE STRING,END OF T_EKKO_STR. DATA: WA_RECP_OI_DOC_CA_OBJADDR_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_RECP_OI_DOC_CA_OBJADDR_STR-XADDRESS_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-CITY1_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-CITY2_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-POST_CODE1_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-STREET_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-HOUSE_NUM1_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-COUNTRY_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-REGION_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-ADRZUS_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-ADRNR_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-ADRNR_ORI_OB sy-vline
WA_RECP_OI_DOC_CA_OBJADDR_STR-OBJNR_HI_OB sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.