ABAP Select data from SAP table CPOBYFMAA 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 CPOBYFMAA 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 CPOBYFMAA. 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 CPOBYFMAA 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_CPOBYFMAA TYPE STANDARD TABLE OF CPOBYFMAA,
      WA_CPOBYFMAA TYPE CPOBYFMAA,
      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: <CPOBYFMAA> TYPE CPOBYFMAA.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CPOBYFMAA
*  INTO TABLE @DATA(IT_CPOBYFMAA2).
*--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_CPOBYFMAA INDEX 1 INTO DATA(WA_CPOBYFMAA2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CPOBYFMAA ASSIGNING <CPOBYFMAA>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<CPOBYFMAA>-MANDT = 1.
<CPOBYFMAA>-FINANCIALMANAGEMENTAREA = 1.
<CPOBYFMAA>-REFERENCEDOCUMENT = 1.
<CPOBYFMAA>-REFERENCEDOCUMENTITEM = 1.
<CPOBYFMAA>-REFDOCACCOUNTASSIGNMENT = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CPOBYFMAA-LEDGER, sy-vline,
WA_CPOBYFMAA-PURCHASINGDOCUMENTTYPE, sy-vline,
WA_CPOBYFMAA-PURCHASINGDOCUMENTTYPENAME, sy-vline,
WA_CPOBYFMAA-PURGDOCUMENTTYPEEXTENDEDNAME, sy-vline,
WA_CPOBYFMAA-PURCHASEORDERDATE, sy-vline,
WA_CPOBYFMAA-SUPPLIERNAME, sy-vline.
ENDLOOP. *Add any further fields from structure WA_CPOBYFMAA 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_CPOBYFMAA 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_CPOBYFMAA INTO WA_CPOBYFMAA. *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 REFERENCEDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CPOBYFMAA-REFERENCEDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CPOBYFMAA-REFERENCEDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LEDGER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CPOBYFMAA-LEDGER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CPOBYFMAA-LEDGER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIL, internal->external for field POSTEDCOMMITMENTITEM CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT' EXPORTING input = WA_CPOBYFMAA-POSTEDCOMMITMENTITEM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CPOBYFMAA-POSTEDCOMMITMENTITEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field POSTEDGRANTID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CPOBYFMAA-POSTEDGRANTID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CPOBYFMAA-POSTEDGRANTID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EARMARKEDFUNDSDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CPOBYFMAA-EARMARKEDFUNDSDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CPOBYFMAA-EARMARKEDFUNDSDOCUMENT.
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_CPOBYFMAA_STR,
MANDT TYPE STRING,
FINANCIALMANAGEMENTAREA TYPE STRING,
REFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
REFDOCACCOUNTASSIGNMENT TYPE STRING,
LEDGER TYPE STRING,
PURCHASINGDOCUMENTTYPE TYPE STRING,
PURCHASINGDOCUMENTTYPENAME TYPE STRING,
PURGDOCUMENTTYPEEXTENDEDNAME TYPE STRING,
PURCHASEORDERDATE TYPE STRING,
SUPPLIERNAME TYPE STRING,
CREATEDBYUSER TYPE STRING,
FINANCIALMANAGEMENTAREACRCY TYPE STRING,
OPENCMTMTAMOUNTINFMACRCY TYPE STRING,
FUNDSMGMTCMTMTITEMISCOMPLETED TYPE STRING,
FUNDSMGMTCMTMTITEMISDELETED TYPE STRING,
ISSTATISTICALITEM TYPE STRING,
POSTEDFUNDEDPROGRAM TYPE STRING,
POSTEDFUND TYPE STRING,
POSTEDCOMMITMENTITEM TYPE STRING,
POSTEDFUNDSCENTER TYPE STRING,
POSTEDBUDGETPERIOD TYPE STRING,
POSTEDFUNCTIONALAREA TYPE STRING,
POSTEDGRANTID TYPE STRING,
EARMARKEDFUNDSDOCUMENT TYPE STRING,
EARMARKEDFUNDSDOCUMENTITEM TYPE STRING,
EARMARKEDFUNDSDOCUMENTCATEGORY TYPE STRING,
EARMARKEDFUNDSDOCCATEGORYTEXT TYPE STRING,
EMRKDFNDSDOCCATEGORYEXTDTEXT TYPE STRING,
FNDSCENTERFINMGMTAREAFORAUTHZN TYPE STRING,
FUNDSCENTERAUTHZNGRP TYPE STRING,
FUNDFINMGMTAREAFORAUTHZN TYPE STRING,
FUNDAUTHZNGRP TYPE STRING,
CMTMTITEMFINMGMTAREAFORAUTHZN TYPE STRING,
COMMITMENTITEMAUTHZNGRP TYPE STRING,
FUNCTIONALAREAAUTHZNGRP TYPE STRING,
FUNDEDPGMFINMGMTAREAFORAUTHZN TYPE STRING,
FUNDEDPROGRAMAUTHZNGRP TYPE STRING,
GRANTAUTHZNGRP TYPE STRING,
GRANTLIFECYCLESTATUS TYPE STRING,
BUDGETPERIODAUTHZNGRP TYPE STRING,END OF T_EKKO_STR. DATA: WA_CPOBYFMAA_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_CPOBYFMAA_STR-MANDT sy-vline
WA_CPOBYFMAA_STR-FINANCIALMANAGEMENTAREA sy-vline
WA_CPOBYFMAA_STR-REFERENCEDOCUMENT sy-vline
WA_CPOBYFMAA_STR-REFERENCEDOCUMENTITEM sy-vline
WA_CPOBYFMAA_STR-REFDOCACCOUNTASSIGNMENT sy-vline
WA_CPOBYFMAA_STR-LEDGER sy-vline
WA_CPOBYFMAA_STR-PURCHASINGDOCUMENTTYPE sy-vline
WA_CPOBYFMAA_STR-PURCHASINGDOCUMENTTYPENAME sy-vline
WA_CPOBYFMAA_STR-PURGDOCUMENTTYPEEXTENDEDNAME sy-vline
WA_CPOBYFMAA_STR-PURCHASEORDERDATE sy-vline
WA_CPOBYFMAA_STR-SUPPLIERNAME sy-vline
WA_CPOBYFMAA_STR-CREATEDBYUSER sy-vline
WA_CPOBYFMAA_STR-FINANCIALMANAGEMENTAREACRCY sy-vline
WA_CPOBYFMAA_STR-OPENCMTMTAMOUNTINFMACRCY sy-vline
WA_CPOBYFMAA_STR-FUNDSMGMTCMTMTITEMISCOMPLETED sy-vline
WA_CPOBYFMAA_STR-FUNDSMGMTCMTMTITEMISDELETED sy-vline
WA_CPOBYFMAA_STR-ISSTATISTICALITEM sy-vline
WA_CPOBYFMAA_STR-POSTEDFUNDEDPROGRAM sy-vline
WA_CPOBYFMAA_STR-POSTEDFUND sy-vline
WA_CPOBYFMAA_STR-POSTEDCOMMITMENTITEM sy-vline
WA_CPOBYFMAA_STR-POSTEDFUNDSCENTER sy-vline
WA_CPOBYFMAA_STR-POSTEDBUDGETPERIOD sy-vline
WA_CPOBYFMAA_STR-POSTEDFUNCTIONALAREA sy-vline
WA_CPOBYFMAA_STR-POSTEDGRANTID sy-vline
WA_CPOBYFMAA_STR-EARMARKEDFUNDSDOCUMENT sy-vline
WA_CPOBYFMAA_STR-EARMARKEDFUNDSDOCUMENTITEM sy-vline
WA_CPOBYFMAA_STR-EARMARKEDFUNDSDOCUMENTCATEGORY sy-vline
WA_CPOBYFMAA_STR-EARMARKEDFUNDSDOCCATEGORYTEXT sy-vline
WA_CPOBYFMAA_STR-EMRKDFNDSDOCCATEGORYEXTDTEXT sy-vline
WA_CPOBYFMAA_STR-FNDSCENTERFINMGMTAREAFORAUTHZN sy-vline
WA_CPOBYFMAA_STR-FUNDSCENTERAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-FUNDFINMGMTAREAFORAUTHZN sy-vline
WA_CPOBYFMAA_STR-FUNDAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-CMTMTITEMFINMGMTAREAFORAUTHZN sy-vline
WA_CPOBYFMAA_STR-COMMITMENTITEMAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-FUNCTIONALAREAAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-FUNDEDPGMFINMGMTAREAFORAUTHZN sy-vline
WA_CPOBYFMAA_STR-FUNDEDPROGRAMAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-GRANTAUTHZNGRP sy-vline
WA_CPOBYFMAA_STR-GRANTLIFECYCLESTATUS sy-vline
WA_CPOBYFMAA_STR-BUDGETPERIODAUTHZNGRP sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.