ABAP Select data from SAP table CMIS_S_REPOSITORY_INFO into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CMIS_S_REPOSITORY_INFO
*  INTO TABLE @DATA(IT_CMIS_S_REPOSITORY_INFO2).
*--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_CMIS_S_REPOSITORY_INFO INDEX 1 INTO DATA(WA_CMIS_S_REPOSITORY_INFO2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CMIS_S_REPOSITORY_INFO>-ID = 1.
<CMIS_S_REPOSITORY_INFO>-NAME = 1.
<CMIS_S_REPOSITORY_INFO>-DESCRIPTION = 1.
<CMIS_S_REPOSITORY_INFO>-ROOT_FOLDER_ID = 1.
<CMIS_S_REPOSITORY_INFO>-VENDOR_NAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CMIS_S_REPOSITORY_INFO-PRODUCT_NAME, sy-vline,
  WA_CMIS_S_REPOSITORY_INFO-PRODUCT_VERSION, sy-vline,
  WA_CMIS_S_REPOSITORY_INFO-LATEST_CHANGE_LOG_TOKEN, sy-vline,
  WA_CMIS_S_REPOSITORY_INFO-CMIS_VERSION_SUPPORTED, sy-vline,
  WA_CMIS_S_REPOSITORY_INFO-CHANGES_INCOMPLETE, sy-vline,
  WA_CMIS_S_REPOSITORY_INFO-THIN_CLIENT_URI, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CMIS_S_REPOSITORY_INFO 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_CMIS_S_REPOSITORY_INFO 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_CMIS_S_REPOSITORY_INFO INTO WA_CMIS_S_REPOSITORY_INFO.


*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_CMIS_S_REPOSITORY_INFO_STR, 
ID TYPE STRING,
NAME TYPE STRING,
DESCRIPTION TYPE STRING,
ROOT_FOLDER_ID TYPE STRING,
VENDOR_NAME TYPE STRING,
PRODUCT_NAME TYPE STRING,
PRODUCT_VERSION TYPE STRING,
LATEST_CHANGE_LOG_TOKEN TYPE STRING,
CMIS_VERSION_SUPPORTED TYPE STRING,
CHANGES_INCOMPLETE TYPE STRING,
THIN_CLIENT_URI TYPE STRING,
CHANGES_ON_TYPE TYPE STRING,
PRINCIPAL_ID_ANONYMOUS TYPE STRING,
PRINCIPAL_ID_ANYONE TYPE STRING,
CAPABILITIES TYPE STRING,
ACL TYPE STRING,
ALL_VERSIONS_SEARCHABLE TYPE STRING,
CHANGES TYPE STRING,
CONTENT_STREAM_UPDATABILITY TYPE STRING,
GET_DESCENDANTS TYPE STRING,
GET_FOLDER_TREE TYPE STRING,
ORDER_BY TYPE STRING,
MULTIFILING TYPE STRING,
PWC_SEARCHABLE TYPE STRING,
PWC_UPDATABLE TYPE STRING,
QUERY TYPE STRING,
RENDITIONS TYPE STRING,
UNFILING TYPE STRING,
VERSION_SPECIFIC_FILING TYPE STRING,
JOIN_SUPPORTED TYPE STRING,
CREATABLE_PROPERTY_TYPES TYPE STRING,
NEW_TYPE_SETTABLE_ATTRIBUTES TYPE STRING,
ID TYPE STRING,
LOCAL_NAME TYPE STRING,
LOCAL_NAMESPACE TYPE STRING,
DISPLAY_NAME TYPE STRING,
QUERY_NAME TYPE STRING,
DESCRIPTION TYPE STRING,
CREATABLE TYPE STRING,
FILEABLE TYPE STRING,
QUERYABLE TYPE STRING,
FULL_TEXT_INDEXED TYPE STRING,
INCLUDED_IN_SUPERTYPE_QUERY TYPE STRING,
CONTROLLABLE_POLICY TYPE STRING,
CONTROLLABLE_ACL TYPE STRING,
EXTENSIONS TYPE STRING,
EXTENSIONS TYPE STRING,
ACL_CAPABILITIES TYPE STRING,
SUPPORTED_PERMISSIONS TYPE STRING,
PROPAGATION TYPE STRING,
MAPPINGS TYPE STRING,
DEFINITIONS TYPE STRING,
EXTENSIONS TYPE STRING,
EXTENDED_FEATURES TYPE STRING,
ID TYPE STRING,
URL TYPE STRING,
COMMON_NAME TYPE STRING,
VERSION_LABEL TYPE STRING,
DESCRIPTION TYPE STRING,
FEATURE_DATA TYPE STRING,
EXTENSIONS TYPE STRING,
EXTENSIONS TYPE STRING,
IMPLEMENTATION_CAPABILITIES TYPE STRING,
DEFAULT_CONTENT_DELIVERY TYPE STRING,
DEFAULT_CHUNK_SIZE TYPE STRING,
ROOT_FOLDER_URL TYPE STRING,
REPOSITORY_URL TYPE STRING,
EXTENDED_FEATURE_TABLE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CMIS_S_REPOSITORY_INFO_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_CMIS_S_REPOSITORY_INFO_STR-ID sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DESCRIPTION sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ROOT_FOLDER_ID sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-VENDOR_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PRODUCT_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PRODUCT_VERSION sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-LATEST_CHANGE_LOG_TOKEN sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CMIS_VERSION_SUPPORTED sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CHANGES_INCOMPLETE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-THIN_CLIENT_URI sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CHANGES_ON_TYPE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PRINCIPAL_ID_ANONYMOUS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PRINCIPAL_ID_ANYONE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CAPABILITIES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ACL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ALL_VERSIONS_SEARCHABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CHANGES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CONTENT_STREAM_UPDATABILITY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-GET_DESCENDANTS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-GET_FOLDER_TREE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ORDER_BY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-MULTIFILING sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PWC_SEARCHABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PWC_UPDATABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-QUERY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-RENDITIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-UNFILING sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-VERSION_SPECIFIC_FILING sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-JOIN_SUPPORTED sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CREATABLE_PROPERTY_TYPES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-NEW_TYPE_SETTABLE_ATTRIBUTES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ID sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-LOCAL_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-LOCAL_NAMESPACE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DISPLAY_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-QUERY_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DESCRIPTION sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CREATABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-FILEABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-QUERYABLE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-FULL_TEXT_INDEXED sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-INCLUDED_IN_SUPERTYPE_QUERY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CONTROLLABLE_POLICY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-CONTROLLABLE_ACL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ACL_CAPABILITIES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-SUPPORTED_PERMISSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-PROPAGATION sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-MAPPINGS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DEFINITIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENDED_FEATURES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ID sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-URL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-COMMON_NAME sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-VERSION_LABEL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DESCRIPTION sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-FEATURE_DATA sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENSIONS sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-IMPLEMENTATION_CAPABILITIES sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DEFAULT_CONTENT_DELIVERY sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-DEFAULT_CHUNK_SIZE sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-ROOT_FOLDER_URL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-REPOSITORY_URL sy-vline 
WA_CMIS_S_REPOSITORY_INFO_STR-EXTENDED_FEATURE_TABLE sy-vline      INTO ld_text SEPARATED BY SPACE.

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