ABAP Select data from SAP table IMEMOWITHFILTER into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP IMEMOWITHFILTER 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 IMEMOWITHFILTER. 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 IMEMOWITHFILTER 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_IMEMOWITHFILTER TYPE STANDARD TABLE OF IMEMOWITHFILTER,
      WA_IMEMOWITHFILTER TYPE IMEMOWITHFILTER,
      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: <IMEMOWITHFILTER> TYPE IMEMOWITHFILTER.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IMEMOWITHFILTER
*  INTO TABLE @DATA(IT_IMEMOWITHFILTER2).
*--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_IMEMOWITHFILTER INDEX 1 INTO DATA(WA_IMEMOWITHFILTER2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IMEMOWITHFILTER ASSIGNING <IMEMOWITHFILTER>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IMEMOWITHFILTER>-MANDT = 1.
<IMEMOWITHFILTER>-CASHFLOWID = 1.
<IMEMOWITHFILTER>-CASHMEMORECORDID = 1.
<IMEMOWITHFILTER>-COMPANYCODE = 1.
<IMEMOWITHFILTER>-PLANNINGLEVEL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IMEMOWITHFILTER-TRANSACTIONDATE, sy-vline,
  WA_IMEMOWITHFILTER-EXPIRATIONDATE, sy-vline,
  WA_IMEMOWITHFILTER-CASHPLANNINGGROUP, sy-vline,
  WA_IMEMOWITHFILTER-BANKACCOUNTINTERNALID, sy-vline,
  WA_IMEMOWITHFILTER-TRANSACTIONCURRENCY, sy-vline,
  WA_IMEMOWITHFILTER-AMOUNTINTRANSACTIONCURRENCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IMEMOWITHFILTER 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_IMEMOWITHFILTER 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_IMEMOWITHFILTER INTO WA_IMEMOWITHFILTER.


*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 CASHPLANNINGGROUP
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IMEMOWITHFILTER-CASHPLANNINGGROUP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IMEMOWITHFILTER-CASHPLANNINGGROUP.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field BUSINESSPARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IMEMOWITHFILTER-BUSINESSPARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IMEMOWITHFILTER-BUSINESSPARTNER.
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_IMEMOWITHFILTER_STR, 
MANDT TYPE STRING,
CASHFLOWID TYPE STRING,
CASHMEMORECORDID TYPE STRING,
COMPANYCODE TYPE STRING,
PLANNINGLEVEL TYPE STRING,
TRANSACTIONDATE TYPE STRING,
EXPIRATIONDATE TYPE STRING,
CASHPLANNINGGROUP TYPE STRING,
BANKACCOUNTINTERNALID TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
LIQUIDITYITEM TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONTIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
BUSINESSAREA TYPE STRING,
PROFITCENTER TYPE STRING,
ASSETFUND TYPE STRING,
ASSETGRANT TYPE STRING,
BANKSTATEMENTSHORTID TYPE STRING,
BANKSTATEMENTDATE TYPE STRING,
HOUSEBANK TYPE STRING,
HOUSEBANKACCOUNT TYPE STRING,
GLACCOUNT TYPE STRING,
OWNERNAME TYPE STRING,
CERTAINTYLEVEL TYPE STRING,
ORIGINAPPLICATION TYPE STRING,
CASHFLOWCATEGORY TYPE STRING,
CASHFLOWTYPE TYPE STRING,
ISDELETED TYPE STRING,
MEMORECORDSTATUS TYPE STRING,
CUSTOMERFACTORYCALENDERCODE TYPE STRING,
EFFECTIVEINTERESTRATE TYPE STRING,
TERMSTARTDATE TYPE STRING,
TEXTDESCRIPTION TYPE STRING,
SEGMENT TYPE STRING,
CASHRELEASESTATUS TYPE STRING,
OFFSETTINGCOMPANYCODE TYPE STRING,
OFFSETTINGACCOUNT TYPE STRING,
OFFSETTINGVALUEDATE TYPE STRING,
OFFSETTINGBANKACCOUNT TYPE STRING,
OFFSETBANKACCOUNTNUMBER TYPE STRING,
OFFSETTINGHOUSEBANK TYPE STRING,
OFFSETTINGHOUSEBANKACCOUNT TYPE STRING,
CASHREQUESTSTATUS TYPE STRING,
CASHREQINSTRCATEGORY TYPE STRING,
FOLLOWINGCURRENCY TYPE STRING,
AMOUNTINFOLLOWINGCURRENCY TYPE STRING,
TRSYTRADEDAMOUNTBUYSELLCODE TYPE STRING,
RECEIVINGBANKACCOUNTINTID TYPE STRING,
CASHREQHASDOCUMENT TYPE STRING,
FINANCIALINSTRUMENTASSIGNMENT TYPE STRING,
FINANCIALINSTRUMENTREFERENCE TYPE STRING,
FINANCIALINSTRCHARACTERISTIC TYPE STRING,
BANKIDENTIFICATION TYPE STRING,
BUSINESSPARTNER TYPE STRING,
AMOUNTINLOCALCURRENCY TYPE STRING,
LOCALCURRENCY TYPE STRING,
ISSTATISTICALITEM TYPE STRING,
REQUESTEDNETAMOUNT TYPE STRING,
PURREQCURRENCY TYPE STRING,
CASHREQUESTSUBMITTEDBYUSER TYPE STRING,
TERMENDDATE TYPE STRING,
TRSYCSHFLOWDEBTINVMTCODE TYPE STRING,
LOANTERMSTARTDATE TYPE STRING,
LOANTERMENDDATE TYPE STRING,
OFFSTGBANKACCOUNTINTERNALID TYPE STRING,
CASHPAYMENTADVICEGROUP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IMEMOWITHFILTER_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_IMEMOWITHFILTER_STR-MANDT sy-vline 
WA_IMEMOWITHFILTER_STR-CASHFLOWID sy-vline 
WA_IMEMOWITHFILTER_STR-CASHMEMORECORDID sy-vline 
WA_IMEMOWITHFILTER_STR-COMPANYCODE sy-vline 
WA_IMEMOWITHFILTER_STR-PLANNINGLEVEL sy-vline 
WA_IMEMOWITHFILTER_STR-TRANSACTIONDATE sy-vline 
WA_IMEMOWITHFILTER_STR-EXPIRATIONDATE sy-vline 
WA_IMEMOWITHFILTER_STR-CASHPLANNINGGROUP sy-vline 
WA_IMEMOWITHFILTER_STR-BANKACCOUNTINTERNALID sy-vline 
WA_IMEMOWITHFILTER_STR-TRANSACTIONCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-LIQUIDITYITEM sy-vline 
WA_IMEMOWITHFILTER_STR-CREATEDBYUSER sy-vline 
WA_IMEMOWITHFILTER_STR-CREATIONTIME sy-vline 
WA_IMEMOWITHFILTER_STR-LASTCHANGEDBYUSER sy-vline 
WA_IMEMOWITHFILTER_STR-LASTCHANGEDATETIME sy-vline 
WA_IMEMOWITHFILTER_STR-BUSINESSAREA sy-vline 
WA_IMEMOWITHFILTER_STR-PROFITCENTER sy-vline 
WA_IMEMOWITHFILTER_STR-ASSETFUND sy-vline 
WA_IMEMOWITHFILTER_STR-ASSETGRANT sy-vline 
WA_IMEMOWITHFILTER_STR-BANKSTATEMENTSHORTID sy-vline 
WA_IMEMOWITHFILTER_STR-BANKSTATEMENTDATE sy-vline 
WA_IMEMOWITHFILTER_STR-HOUSEBANK sy-vline 
WA_IMEMOWITHFILTER_STR-HOUSEBANKACCOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-GLACCOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-OWNERNAME sy-vline 
WA_IMEMOWITHFILTER_STR-CERTAINTYLEVEL sy-vline 
WA_IMEMOWITHFILTER_STR-ORIGINAPPLICATION sy-vline 
WA_IMEMOWITHFILTER_STR-CASHFLOWCATEGORY sy-vline 
WA_IMEMOWITHFILTER_STR-CASHFLOWTYPE sy-vline 
WA_IMEMOWITHFILTER_STR-ISDELETED sy-vline 
WA_IMEMOWITHFILTER_STR-MEMORECORDSTATUS sy-vline 
WA_IMEMOWITHFILTER_STR-CUSTOMERFACTORYCALENDERCODE sy-vline 
WA_IMEMOWITHFILTER_STR-EFFECTIVEINTERESTRATE sy-vline 
WA_IMEMOWITHFILTER_STR-TERMSTARTDATE sy-vline 
WA_IMEMOWITHFILTER_STR-TEXTDESCRIPTION sy-vline 
WA_IMEMOWITHFILTER_STR-SEGMENT sy-vline 
WA_IMEMOWITHFILTER_STR-CASHRELEASESTATUS sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGCOMPANYCODE sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGACCOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGVALUEDATE sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGBANKACCOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETBANKACCOUNTNUMBER sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGHOUSEBANK sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSETTINGHOUSEBANKACCOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-CASHREQUESTSTATUS sy-vline 
WA_IMEMOWITHFILTER_STR-CASHREQINSTRCATEGORY sy-vline 
WA_IMEMOWITHFILTER_STR-FOLLOWINGCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-AMOUNTINFOLLOWINGCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-TRSYTRADEDAMOUNTBUYSELLCODE sy-vline 
WA_IMEMOWITHFILTER_STR-RECEIVINGBANKACCOUNTINTID sy-vline 
WA_IMEMOWITHFILTER_STR-CASHREQHASDOCUMENT sy-vline 
WA_IMEMOWITHFILTER_STR-FINANCIALINSTRUMENTASSIGNMENT sy-vline 
WA_IMEMOWITHFILTER_STR-FINANCIALINSTRUMENTREFERENCE sy-vline 
WA_IMEMOWITHFILTER_STR-FINANCIALINSTRCHARACTERISTIC sy-vline 
WA_IMEMOWITHFILTER_STR-BANKIDENTIFICATION sy-vline 
WA_IMEMOWITHFILTER_STR-BUSINESSPARTNER sy-vline 
WA_IMEMOWITHFILTER_STR-AMOUNTINLOCALCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-LOCALCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-ISSTATISTICALITEM sy-vline 
WA_IMEMOWITHFILTER_STR-REQUESTEDNETAMOUNT sy-vline 
WA_IMEMOWITHFILTER_STR-PURREQCURRENCY sy-vline 
WA_IMEMOWITHFILTER_STR-CASHREQUESTSUBMITTEDBYUSER sy-vline 
WA_IMEMOWITHFILTER_STR-TERMENDDATE sy-vline 
WA_IMEMOWITHFILTER_STR-TRSYCSHFLOWDEBTINVMTCODE sy-vline 
WA_IMEMOWITHFILTER_STR-LOANTERMSTARTDATE sy-vline 
WA_IMEMOWITHFILTER_STR-LOANTERMENDDATE sy-vline 
WA_IMEMOWITHFILTER_STR-OFFSTGBANKACCOUNTINTERNALID sy-vline 
WA_IMEMOWITHFILTER_STR-CASHPAYMENTADVICEGROUP sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.