ABAP Select data from SAP table IMATDOCITEM2 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 IMATDOCITEM2 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 IMATDOCITEM2. 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 IMATDOCITEM2 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_IMATDOCITEM2 TYPE STANDARD TABLE OF IMATDOCITEM2,
      WA_IMATDOCITEM2 TYPE IMATDOCITEM2,
      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: <IMATDOCITEM2> TYPE IMATDOCITEM2.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_IMATDOCITEM2.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM IMATDOCITEM2
  INTO TABLE IT_IMATDOCITEM2.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IMATDOCITEM2
*  INTO TABLE @DATA(IT_IMATDOCITEM22).
*--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_IMATDOCITEM2 INDEX 1 INTO DATA(WA_IMATDOCITEM22).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IMATDOCITEM2 ASSIGNING <IMATDOCITEM2>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<IMATDOCITEM2>-MANDT = 1.
<IMATDOCITEM2>-MATERIALDOCUMENTYEAR = 1.
<IMATDOCITEM2>-MATERIALDOCUMENT = 1.
<IMATDOCITEM2>-MATERIALDOCUMENTITEM = 1.
<IMATDOCITEM2>-MATERIAL = 1.
ENDLOOP.

LOOP AT IT_IMATDOCITEM2 INTO WA_IMATDOCITEM2.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IMATDOCITEM2-PLANT, sy-vline,
WA_IMATDOCITEM2-STORAGELOCATION, sy-vline,
WA_IMATDOCITEM2-STORAGETYPE, sy-vline,
WA_IMATDOCITEM2-STORAGEBIN, sy-vline,
WA_IMATDOCITEM2-BATCH, sy-vline,
WA_IMATDOCITEM2-SHELFLIFEEXPIRATIONDATE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_IMATDOCITEM2 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_IMATDOCITEM2 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_IMATDOCITEM2 INTO WA_IMATDOCITEM2. *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 GJAHR, internal->external for field MATERIALDOCUMENTYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-MATERIALDOCUMENTYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-MATERIALDOCUMENTYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MATERIALDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-MATERIALDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-MATERIALDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATERIAL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-MATERIAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPPLIER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-SUPPLIER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-SUPPLIER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SALESORDER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-SALESORDER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-SALESORDER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CUSTOMER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-CUSTOMER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-CUSTOMER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STOCKOWNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-STOCKOWNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-STOCKOWNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MATERIALBASEUNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-MATERIALBASEUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-MATERIALBASEUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ENTRYUNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-ENTRYUNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-ENTRYUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PURCHASEORDER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-PURCHASEORDER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-PURCHASEORDER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PROJECTNETWORK CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-PROJECTNETWORK IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-PROJECTNETWORK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ORDERID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-ORDERID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-ORDERID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DELIVERYDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-DELIVERYDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-DELIVERYDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field REVERSEDMATERIALDOCUMENTYEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-REVERSEDMATERIALDOCUMENTYEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-REVERSEDMATERIALDOCUMENTYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REVERSEDMATERIALDOCUMENT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-REVERSEDMATERIALDOCUMENT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-REVERSEDMATERIALDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COSTCENTER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-COSTCENTER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-COSTCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCOUNT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-GLACCOUNT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-GLACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SERVICEPERFORMER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-SERVICEPERFORMER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-SERVICEPERFORMER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field ISSGORRCVGMATERIAL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_IMATDOCITEM2-ISSGORRCVGMATERIAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IMATDOCITEM2-ISSGORRCVGMATERIAL.
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_IMATDOCITEM2_STR,
MANDT TYPE STRING,
MATERIALDOCUMENTYEAR TYPE STRING,
MATERIALDOCUMENT TYPE STRING,
MATERIALDOCUMENTITEM TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
STORAGETYPE TYPE STRING,
STORAGEBIN TYPE STRING,
BATCH TYPE STRING,
SHELFLIFEEXPIRATIONDATE TYPE STRING,
MANUFACTUREDATE TYPE STRING,
SUPPLIER TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
SALESORDERSCHEDULELINE TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
CUSTOMER TYPE STRING,
INVENTORYSPECIALSTOCKTYPE TYPE STRING,
INVENTORYSTOCKTYPE TYPE STRING,
STOCKOWNER TYPE STRING,
GOODSMOVEMENTTYPE TYPE STRING,
DEBITCREDITCODE TYPE STRING,
INVENTORYUSABILITYCODE TYPE STRING,
QUANTITYINBASEUNIT TYPE STRING,
MATERIALBASEUNIT TYPE STRING,
QUANTITYINENTRYUNIT TYPE STRING,
ENTRYUNIT TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
TOTALGOODSMVTAMTINCCCRCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
INVENTORYVALUATIONTYPE TYPE STRING,
RESERVATIONISFINALLYISSUED TYPE STRING,
PURCHASEORDER TYPE STRING,
PURCHASEORDERITEM TYPE STRING,
PROJECTNETWORK TYPE STRING,
ORDERID TYPE STRING,
ORDERITEM TYPE STRING,
MAINTORDERROUTINGNUMBER TYPE STRING,
MAINTORDEROPERATIONCOUNTER TYPE STRING,
RESERVATION TYPE STRING,
RESERVATIONITEM TYPE STRING,
DELIVERYDOCUMENT TYPE STRING,
DELIVERYDOCUMENTITEM TYPE STRING,
REVERSEDMATERIALDOCUMENTYEAR TYPE STRING,
REVERSEDMATERIALDOCUMENT TYPE STRING,
REVERSEDMATERIALDOCUMENTITEM TYPE STRING,
RVSLOFGOODSRECEIPTISALLOWED TYPE STRING,
GOODSRECIPIENTNAME TYPE STRING,
UNLOADINGPOINTNAME TYPE STRING,
COSTCENTER TYPE STRING,
GLACCOUNT TYPE STRING,
SERVICEPERFORMER TYPE STRING,
PERSONWORKAGREEMENT TYPE STRING,
ACCOUNTASSIGNMENTCATEGORY TYPE STRING,
WORKITEM TYPE STRING,
SERVICESRENDEREDDATE TYPE STRING,
ISSGORRCVGMATERIAL TYPE STRING,
ISSUINGORRECEIVINGPLANT TYPE STRING,
ISSUINGORRECEIVINGSTORAGELOC TYPE STRING,
ISSGORRCVGBATCH TYPE STRING,
ISSGORRCVGSPCLSTOCKIND TYPE STRING,
COMPANYCODE TYPE STRING,
BUSINESSAREA TYPE STRING,
CONTROLLINGAREA TYPE STRING,
FISCALYEARPERIOD TYPE STRING,
FISCALYEARVARIANT TYPE STRING,
GOODSMOVEMENTREFDOCTYPE TYPE STRING,
ISCOMPLETELYDELIVERED TYPE STRING,
MATERIALDOCUMENTITEMTEXT TYPE STRING,
ISAUTOMATICALLYCREATED TYPE STRING,
GOODSRECEIPTTYPE TYPE STRING,
CONSUMPTIONPOSTING TYPE STRING,
MULTIACCTASSGMTORIGLMATLDOCITM TYPE STRING,
MULTIPLEACCOUNTASSIGNMENTCODE TYPE STRING,END OF T_EKKO_STR. DATA: WA_IMATDOCITEM2_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_IMATDOCITEM2_STR-MANDT sy-vline
WA_IMATDOCITEM2_STR-MATERIALDOCUMENTYEAR sy-vline
WA_IMATDOCITEM2_STR-MATERIALDOCUMENT sy-vline
WA_IMATDOCITEM2_STR-MATERIALDOCUMENTITEM sy-vline
WA_IMATDOCITEM2_STR-MATERIAL sy-vline
WA_IMATDOCITEM2_STR-PLANT sy-vline
WA_IMATDOCITEM2_STR-STORAGELOCATION sy-vline
WA_IMATDOCITEM2_STR-STORAGETYPE sy-vline
WA_IMATDOCITEM2_STR-STORAGEBIN sy-vline
WA_IMATDOCITEM2_STR-BATCH sy-vline
WA_IMATDOCITEM2_STR-SHELFLIFEEXPIRATIONDATE sy-vline
WA_IMATDOCITEM2_STR-MANUFACTUREDATE sy-vline
WA_IMATDOCITEM2_STR-SUPPLIER sy-vline
WA_IMATDOCITEM2_STR-SALESORDER sy-vline
WA_IMATDOCITEM2_STR-SALESORDERITEM sy-vline
WA_IMATDOCITEM2_STR-SALESORDERSCHEDULELINE sy-vline
WA_IMATDOCITEM2_STR-WBSELEMENTINTERNALID sy-vline
WA_IMATDOCITEM2_STR-CUSTOMER sy-vline
WA_IMATDOCITEM2_STR-INVENTORYSPECIALSTOCKTYPE sy-vline
WA_IMATDOCITEM2_STR-INVENTORYSTOCKTYPE sy-vline
WA_IMATDOCITEM2_STR-STOCKOWNER sy-vline
WA_IMATDOCITEM2_STR-GOODSMOVEMENTTYPE sy-vline
WA_IMATDOCITEM2_STR-DEBITCREDITCODE sy-vline
WA_IMATDOCITEM2_STR-INVENTORYUSABILITYCODE sy-vline
WA_IMATDOCITEM2_STR-QUANTITYINBASEUNIT sy-vline
WA_IMATDOCITEM2_STR-MATERIALBASEUNIT sy-vline
WA_IMATDOCITEM2_STR-QUANTITYINENTRYUNIT sy-vline
WA_IMATDOCITEM2_STR-ENTRYUNIT sy-vline
WA_IMATDOCITEM2_STR-POSTINGDATE sy-vline
WA_IMATDOCITEM2_STR-DOCUMENTDATE sy-vline
WA_IMATDOCITEM2_STR-TOTALGOODSMVTAMTINCCCRCY sy-vline
WA_IMATDOCITEM2_STR-COMPANYCODECURRENCY sy-vline
WA_IMATDOCITEM2_STR-INVENTORYVALUATIONTYPE sy-vline
WA_IMATDOCITEM2_STR-RESERVATIONISFINALLYISSUED sy-vline
WA_IMATDOCITEM2_STR-PURCHASEORDER sy-vline
WA_IMATDOCITEM2_STR-PURCHASEORDERITEM sy-vline
WA_IMATDOCITEM2_STR-PROJECTNETWORK sy-vline
WA_IMATDOCITEM2_STR-ORDERID sy-vline
WA_IMATDOCITEM2_STR-ORDERITEM sy-vline
WA_IMATDOCITEM2_STR-MAINTORDERROUTINGNUMBER sy-vline
WA_IMATDOCITEM2_STR-MAINTORDEROPERATIONCOUNTER sy-vline
WA_IMATDOCITEM2_STR-RESERVATION sy-vline
WA_IMATDOCITEM2_STR-RESERVATIONITEM sy-vline
WA_IMATDOCITEM2_STR-DELIVERYDOCUMENT sy-vline
WA_IMATDOCITEM2_STR-DELIVERYDOCUMENTITEM sy-vline
WA_IMATDOCITEM2_STR-REVERSEDMATERIALDOCUMENTYEAR sy-vline
WA_IMATDOCITEM2_STR-REVERSEDMATERIALDOCUMENT sy-vline
WA_IMATDOCITEM2_STR-REVERSEDMATERIALDOCUMENTITEM sy-vline
WA_IMATDOCITEM2_STR-RVSLOFGOODSRECEIPTISALLOWED sy-vline
WA_IMATDOCITEM2_STR-GOODSRECIPIENTNAME sy-vline
WA_IMATDOCITEM2_STR-UNLOADINGPOINTNAME sy-vline
WA_IMATDOCITEM2_STR-COSTCENTER sy-vline
WA_IMATDOCITEM2_STR-GLACCOUNT sy-vline
WA_IMATDOCITEM2_STR-SERVICEPERFORMER sy-vline
WA_IMATDOCITEM2_STR-PERSONWORKAGREEMENT sy-vline
WA_IMATDOCITEM2_STR-ACCOUNTASSIGNMENTCATEGORY sy-vline
WA_IMATDOCITEM2_STR-WORKITEM sy-vline
WA_IMATDOCITEM2_STR-SERVICESRENDEREDDATE sy-vline
WA_IMATDOCITEM2_STR-ISSGORRCVGMATERIAL sy-vline
WA_IMATDOCITEM2_STR-ISSUINGORRECEIVINGPLANT sy-vline
WA_IMATDOCITEM2_STR-ISSUINGORRECEIVINGSTORAGELOC sy-vline
WA_IMATDOCITEM2_STR-ISSGORRCVGBATCH sy-vline
WA_IMATDOCITEM2_STR-ISSGORRCVGSPCLSTOCKIND sy-vline
WA_IMATDOCITEM2_STR-COMPANYCODE sy-vline
WA_IMATDOCITEM2_STR-BUSINESSAREA sy-vline
WA_IMATDOCITEM2_STR-CONTROLLINGAREA sy-vline
WA_IMATDOCITEM2_STR-FISCALYEARPERIOD sy-vline
WA_IMATDOCITEM2_STR-FISCALYEARVARIANT sy-vline
WA_IMATDOCITEM2_STR-GOODSMOVEMENTREFDOCTYPE sy-vline
WA_IMATDOCITEM2_STR-ISCOMPLETELYDELIVERED sy-vline
WA_IMATDOCITEM2_STR-MATERIALDOCUMENTITEMTEXT sy-vline
WA_IMATDOCITEM2_STR-ISAUTOMATICALLYCREATED sy-vline
WA_IMATDOCITEM2_STR-GOODSRECEIPTTYPE sy-vline
WA_IMATDOCITEM2_STR-CONSUMPTIONPOSTING sy-vline
WA_IMATDOCITEM2_STR-MULTIACCTASSGMTORIGLMATLDOCITM sy-vline
WA_IMATDOCITEM2_STR-MULTIPLEACCOUNTASSIGNMENTCODE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.