ABAP Select data from SAP table FRMLS_PVFRMSD 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 FRMLS_PVFRMSD 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 FRMLS_PVFRMSD. 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 FRMLS_PVFRMSD 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_FRMLS_PVFRMSD TYPE STANDARD TABLE OF FRMLS_PVFRMSD, WA_FRMLS_PVFRMSD TYPE FRMLS_PVFRMSD, 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: <FRMLS_PVFRMSD> TYPE FRMLS_PVFRMSD. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_FRMLS_PVFRMSD. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM FRMLS_PVFRMSD INTO TABLE IT_FRMLS_PVFRMSD. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM FRMLS_PVFRMSD * INTO TABLE @DATA(IT_FRMLS_PVFRMSD2). *--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_FRMLS_PVFRMSD INDEX 1 INTO DATA(WA_FRMLS_PVFRMSD2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_FRMLS_PVFRMSD ASSIGNING <FRMLS_PVFRMSD>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<FRMLS_PVFRMSD>-DEF_EXPL_FLG = 1.
<FRMLS_PVFRMSD>-SUBRECN = 1.
<FRMLS_PVFRMSD>-COMPTGT = 1.
<FRMLS_PVFRMSD>-COMPTGT_ERR_FLG = 1.
<FRMLS_PVFRMSD>-OPLOW = 1.
ENDLOOP. LOOP AT IT_FRMLS_PVFRMSD INTO WA_FRMLS_PVFRMSD. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FRMLS_PVFRMSD-COMPLOW, sy-vline,
WA_FRMLS_PVFRMSD-OPUP, sy-vline,
WA_FRMLS_PVFRMSD-COMPUPP, sy-vline,
WA_FRMLS_PVFRMSD-UNIT, sy-vline,
WA_FRMLS_PVFRMSD-EXCVAL, sy-vline,
WA_FRMLS_PVFRMSD-ADDVAL, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FRMLS_PVFRMSD 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_FRMLS_PVFRMSD 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_FRMLS_PVFRMSD INTO WA_FRMLS_PVFRMSD. *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 SUBRECN CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_FRMLS_PVFRMSD-SUBRECN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FRMLS_PVFRMSD-SUBRECN.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_FRMLS_PVFRMSD-UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FRMLS_PVFRMSD-UNIT.
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_FRMLS_PVFRMSD_STR,
DEF_EXPL_FLG TYPE STRING,
SUBRECN TYPE STRING,
COMPTGT TYPE STRING,
COMPTGT_ERR_FLG TYPE STRING,
OPLOW TYPE STRING,
COMPLOW TYPE STRING,
OPUP TYPE STRING,
COMPUPP TYPE STRING,
UNIT TYPE STRING,
EXCVAL TYPE STRING,
ADDVAL TYPE STRING,
COMPTGT_FLT TYPE STRING,
COMPLOW_FLT TYPE STRING,
COMPUPP_FLT TYPE STRING,
OVR_FACTOR TYPE STRING,
SUB_DELFLG TYPE STRING,
SUB_RECN TYPE STRING,END OF T_EKKO_STR. DATA: WA_FRMLS_PVFRMSD_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_FRMLS_PVFRMSD_STR-DEF_EXPL_FLG sy-vline
WA_FRMLS_PVFRMSD_STR-SUBRECN sy-vline
WA_FRMLS_PVFRMSD_STR-COMPTGT sy-vline
WA_FRMLS_PVFRMSD_STR-COMPTGT_ERR_FLG sy-vline
WA_FRMLS_PVFRMSD_STR-OPLOW sy-vline
WA_FRMLS_PVFRMSD_STR-COMPLOW sy-vline
WA_FRMLS_PVFRMSD_STR-OPUP sy-vline
WA_FRMLS_PVFRMSD_STR-COMPUPP sy-vline
WA_FRMLS_PVFRMSD_STR-UNIT sy-vline
WA_FRMLS_PVFRMSD_STR-EXCVAL sy-vline
WA_FRMLS_PVFRMSD_STR-ADDVAL sy-vline
WA_FRMLS_PVFRMSD_STR-COMPTGT_FLT sy-vline
WA_FRMLS_PVFRMSD_STR-COMPLOW_FLT sy-vline
WA_FRMLS_PVFRMSD_STR-COMPUPP_FLT sy-vline
WA_FRMLS_PVFRMSD_STR-OVR_FACTOR sy-vline
WA_FRMLS_PVFRMSD_STR-SUB_DELFLG sy-vline
WA_FRMLS_PVFRMSD_STR-SUB_RECN sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.