ABAP Select data from SAP table TJKSDCONSTAT_V 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 TJKSDCONSTAT_V 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 TJKSDCONSTAT_V. 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 TJKSDCONSTAT_V 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_TJKSDCONSTAT_V TYPE STANDARD TABLE OF TJKSDCONSTAT_V, WA_TJKSDCONSTAT_V TYPE TJKSDCONSTAT_V, 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: <TJKSDCONSTAT_V> TYPE TJKSDCONSTAT_V. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_TJKSDCONSTAT_V. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM TJKSDCONSTAT_V INTO TABLE IT_TJKSDCONSTAT_V. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM TJKSDCONSTAT_V * INTO TABLE @DATA(IT_TJKSDCONSTAT_V2). *--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_TJKSDCONSTAT_V INDEX 1 INTO DATA(WA_TJKSDCONSTAT_V2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_TJKSDCONSTAT_V ASSIGNING <TJKSDCONSTAT_V>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<TJKSDCONSTAT_V>-MANDT = 1.
<TJKSDCONSTAT_V>-KEY_FIGURE = 1.
<TJKSDCONSTAT_V>-KURZTEXT = 1.
<TJKSDCONSTAT_V>-STAT_FIELD = 1.
<TJKSDCONSTAT_V>-CALC_METHOD_ID = 1.
ENDLOOP. LOOP AT IT_TJKSDCONSTAT_V INTO WA_TJKSDCONSTAT_V. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_TJKSDCONSTAT_V-START_ISS_METHOD, sy-vline,
WA_TJKSDCONSTAT_V-STOP_ISS_METHOD, sy-vline,
WA_TJKSDCONSTAT_V-DISPLAY_CONT, sy-vline,
ENDLOOP. *Add any further fields from structure WA_TJKSDCONSTAT_V 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_TJKSDCONSTAT_V 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_TJKSDCONSTAT_V INTO WA_TJKSDCONSTAT_V. *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_TJKSDCONSTAT_V_STR,
MANDT TYPE STRING,
KEY_FIGURE TYPE STRING,
KURZTEXT TYPE STRING,
STAT_FIELD TYPE STRING,
CALC_METHOD_ID TYPE STRING,
START_ISS_METHOD TYPE STRING,
STOP_ISS_METHOD TYPE STRING,
DISPLAY_CONT TYPE STRING,END OF T_EKKO_STR. DATA: WA_TJKSDCONSTAT_V_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_TJKSDCONSTAT_V_STR-MANDT sy-vline
WA_TJKSDCONSTAT_V_STR-KEY_FIGURE sy-vline
WA_TJKSDCONSTAT_V_STR-KURZTEXT sy-vline
WA_TJKSDCONSTAT_V_STR-STAT_FIELD sy-vline
WA_TJKSDCONSTAT_V_STR-CALC_METHOD_ID sy-vline
WA_TJKSDCONSTAT_V_STR-START_ISS_METHOD sy-vline
WA_TJKSDCONSTAT_V_STR-STOP_ISS_METHOD sy-vline
WA_TJKSDCONSTAT_V_STR-DISPLAY_CONT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.