ABAP Select data from SAP table EEDMCONSLOG_CONTROL 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 EEDMCONSLOG_CONTROL 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 EEDMCONSLOG_CONTROL. 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 EEDMCONSLOG_CONTROL 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_EEDMCONSLOG_CONTROL TYPE STANDARD TABLE OF EEDMCONSLOG_CONTROL,
      WA_EEDMCONSLOG_CONTROL TYPE EEDMCONSLOG_CONTROL,
      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: <EEDMCONSLOG_CONTROL> TYPE EEDMCONSLOG_CONTROL.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EEDMCONSLOG_CONTROL
*  INTO TABLE @DATA(IT_EEDMCONSLOG_CONTROL2).
*--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_EEDMCONSLOG_CONTROL INDEX 1 INTO DATA(WA_EEDMCONSLOG_CONTROL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_EEDMCONSLOG_CONTROL ASSIGNING <EEDMCONSLOG_CONTROL>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<EEDMCONSLOG_CONTROL>-WMODE = 1.
<EEDMCONSLOG_CONTROL>-OPEN_WMODE = 1.
<EEDMCONSLOG_CONTROL>-UPD_ONLINE = 1.
<EEDMCONSLOG_CONTROL>-NO_DIALOG = 1.
<EEDMCONSLOG_CONTROL>-NUM_RANGE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EEDMCONSLOG_CONTROL-NO_CHANGE, sy-vline,
WA_EEDMCONSLOG_CONTROL-NO_OTHER, sy-vline,
WA_EEDMCONSLOG_CONTROL-NO_EVENT, sy-vline,
WA_EEDMCONSLOG_CONTROL-NO_STATISTIC, sy-vline,
WA_EEDMCONSLOG_CONTROL-NO_CHANGE_DOC, sy-vline,
WA_EEDMCONSLOG_CONTROL-CALLED_BY_IDOC, sy-vline.
ENDLOOP. *Add any further fields from structure WA_EEDMCONSLOG_CONTROL 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_EEDMCONSLOG_CONTROL 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_EEDMCONSLOG_CONTROL INTO WA_EEDMCONSLOG_CONTROL. *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_EEDMCONSLOG_CONTROL_STR,
WMODE TYPE STRING,
OPEN_WMODE TYPE STRING,
UPD_ONLINE TYPE STRING,
NO_DIALOG TYPE STRING,
NUM_RANGE TYPE STRING,
NO_CHANGE TYPE STRING,
NO_OTHER TYPE STRING,
NO_EVENT TYPE STRING,
NO_STATISTIC TYPE STRING,
NO_CHANGE_DOC TYPE STRING,
CALLED_BY_IDOC TYPE STRING,
PROPRICE TYPE STRING,
INPERR TYPE STRING,
ENQ_DONE TYPE STRING,
CURFIELD TYPE STRING,
CURLINE TYPE STRING,
CURDYNNR TYPE STRING,
SETCURFIELD TYPE STRING,
SETCURLINE TYPE STRING,
SETCURDYNNR TYPE STRING,
TEXT_CHANGED TYPE STRING,
EXTINTKZ TYPE STRING,
EXIT_TYPE TYPE STRING,
FULLSCREEN TYPE STRING,
SAVE_OKCODE TYPE STRING,
TEILOBJ TYPE STRING,
S_FUBA TYPE STRING,
INPUT_FIELD_OFF TYPE STRING,
NOFULLSCREEN TYPE STRING,
DB_UPDATE TYPE STRING,
CHANGEFLAG TYPE STRING,
WA_ADR_DONE TYPE STRING,END OF T_EKKO_STR. DATA: WA_EEDMCONSLOG_CONTROL_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_EEDMCONSLOG_CONTROL_STR-WMODE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-OPEN_WMODE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-UPD_ONLINE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_DIALOG sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NUM_RANGE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_CHANGE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_OTHER sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_EVENT sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_STATISTIC sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NO_CHANGE_DOC sy-vline
WA_EEDMCONSLOG_CONTROL_STR-CALLED_BY_IDOC sy-vline
WA_EEDMCONSLOG_CONTROL_STR-PROPRICE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-INPERR sy-vline
WA_EEDMCONSLOG_CONTROL_STR-ENQ_DONE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-CURFIELD sy-vline
WA_EEDMCONSLOG_CONTROL_STR-CURLINE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-CURDYNNR sy-vline
WA_EEDMCONSLOG_CONTROL_STR-SETCURFIELD sy-vline
WA_EEDMCONSLOG_CONTROL_STR-SETCURLINE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-SETCURDYNNR sy-vline
WA_EEDMCONSLOG_CONTROL_STR-TEXT_CHANGED sy-vline
WA_EEDMCONSLOG_CONTROL_STR-EXTINTKZ sy-vline
WA_EEDMCONSLOG_CONTROL_STR-EXIT_TYPE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-FULLSCREEN sy-vline
WA_EEDMCONSLOG_CONTROL_STR-SAVE_OKCODE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-TEILOBJ sy-vline
WA_EEDMCONSLOG_CONTROL_STR-S_FUBA sy-vline
WA_EEDMCONSLOG_CONTROL_STR-INPUT_FIELD_OFF sy-vline
WA_EEDMCONSLOG_CONTROL_STR-NOFULLSCREEN sy-vline
WA_EEDMCONSLOG_CONTROL_STR-DB_UPDATE sy-vline
WA_EEDMCONSLOG_CONTROL_STR-CHANGEFLAG sy-vline
WA_EEDMCONSLOG_CONTROL_STR-WA_ADR_DONE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.