ABAP Select data from SAP table RIMPH2 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 RIMPH2 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 RIMPH2. 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 RIMPH2 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_RIMPH2 TYPE STANDARD TABLE OF RIMPH2, WA_RIMPH2 TYPE RIMPH2, 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: <RIMPH2> TYPE RIMPH2. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_RIMPH2. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM RIMPH2 INTO TABLE IT_RIMPH2. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM RIMPH2 * INTO TABLE @DATA(IT_RIMPH22). *--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_RIMPH2 INDEX 1 INTO DATA(WA_RIMPH22). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_RIMPH2 ASSIGNING <RIMPH2>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<RIMPH2>-POINT = 1.
<RIMPH2>-DATLO = 1.
<RIMPH2>-TIMLO = 1.
<RIMPH2>-DATHI = 1.
<RIMPH2>-TIMHI = 1.
ENDLOOP. LOOP AT IT_RIMPH2 INTO WA_RIMPH2. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_RIMPH2-CANCL, sy-vline,
WA_RIMPH2-ICONO, sy-vline,
WA_RIMPH2-MPOBK, sy-vline,
WA_RIMPH2-MPOBT, sy-vline,
WA_RIMPH2-PSORT, sy-vline,
WA_RIMPH2-TRANS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_RIMPH2 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_RIMPH2 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_RIMPH2 INTO WA_RIMPH2. *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 POINT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RIMPH2-POINT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RIMPH2-POINT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field TRANS CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_RIMPH2-TRANS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_RIMPH2-TRANS.
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_RIMPH2_STR,
POINT TYPE STRING,
DATLO TYPE STRING,
TIMLO TYPE STRING,
DATHI TYPE STRING,
TIMHI TYPE STRING,
CANCL TYPE STRING,
ICONO TYPE STRING,
MPOBK TYPE STRING,
MPOBT TYPE STRING,
PSORT TYPE STRING,
TRANS TYPE STRING,
PTTXT TYPE STRING,
INACT TYPE STRING,
LVORM TYPE STRING,
ATNAM TYPE STRING,
DATCR TYPE STRING,
NAMCR TYPE STRING,END OF T_EKKO_STR. DATA: WA_RIMPH2_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_RIMPH2_STR-POINT sy-vline
WA_RIMPH2_STR-DATLO sy-vline
WA_RIMPH2_STR-TIMLO sy-vline
WA_RIMPH2_STR-DATHI sy-vline
WA_RIMPH2_STR-TIMHI sy-vline
WA_RIMPH2_STR-CANCL sy-vline
WA_RIMPH2_STR-ICONO sy-vline
WA_RIMPH2_STR-MPOBK sy-vline
WA_RIMPH2_STR-MPOBT sy-vline
WA_RIMPH2_STR-PSORT sy-vline
WA_RIMPH2_STR-TRANS sy-vline
WA_RIMPH2_STR-PTTXT sy-vline
WA_RIMPH2_STR-INACT sy-vline
WA_RIMPH2_STR-LVORM sy-vline
WA_RIMPH2_STR-ATNAM sy-vline
WA_RIMPH2_STR-DATCR sy-vline
WA_RIMPH2_STR-NAMCR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.