ABAP Select data from SAP table MMSRCGPROJ_D 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 MMSRCGPROJ_D 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 MMSRCGPROJ_D. 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 MMSRCGPROJ_D 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_MMSRCGPROJ_D TYPE STANDARD TABLE OF MMSRCGPROJ_D, WA_MMSRCGPROJ_D TYPE MMSRCGPROJ_D, 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: <MMSRCGPROJ_D> TYPE MMSRCGPROJ_D. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_MMSRCGPROJ_D. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM MMSRCGPROJ_D INTO TABLE IT_MMSRCGPROJ_D. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM MMSRCGPROJ_D * INTO TABLE @DATA(IT_MMSRCGPROJ_D2). *--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_MMSRCGPROJ_D INDEX 1 INTO DATA(WA_MMSRCGPROJ_D2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_MMSRCGPROJ_D ASSIGNING <MMSRCGPROJ_D>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<MMSRCGPROJ_D>-MANDT = 1.
<MMSRCGPROJ_D>-SOURCINGPROJECTUUID = 1.
<MMSRCGPROJ_D>-SOURCINGPROJECT = 1.
<MMSRCGPROJ_D>-SOURCINGPROJECTVERSION = 1.
<MMSRCGPROJ_D>-SOURCINGPROJECTTYPE = 1.
ENDLOOP. LOOP AT IT_MMSRCGPROJ_D INTO WA_MMSRCGPROJ_D. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_MMSRCGPROJ_D-SOURCINGPROJECTNAME, sy-vline,
WA_MMSRCGPROJ_D-SRCGPROJLIFECYCLESTATUS, sy-vline,
WA_MMSRCGPROJ_D-SRCGPROJAPPROVALSTATUS, sy-vline,
WA_MMSRCGPROJ_D-SOURCINGPROJECTPHASE, sy-vline,
WA_MMSRCGPROJ_D-SOURCINGSUPPLIERLISTUUID, sy-vline,
WA_MMSRCGPROJ_D-SRCGPROJREVISIONSTS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_MMSRCGPROJ_D 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_MMSRCGPROJ_D 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_MMSRCGPROJ_D INTO WA_MMSRCGPROJ_D. *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 SOURCINGPROJECT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_MMSRCGPROJ_D-SOURCINGPROJECT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_MMSRCGPROJ_D-SOURCINGPROJECT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LOGICALSYSTEM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_MMSRCGPROJ_D-LOGICALSYSTEM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_MMSRCGPROJ_D-LOGICALSYSTEM.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field CENTRALPURCHASECONTRACT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_MMSRCGPROJ_D-CENTRALPURCHASECONTRACT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_MMSRCGPROJ_D-CENTRALPURCHASECONTRACT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field PURCHASERRESPONSIBLEPERSON CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_MMSRCGPROJ_D-PURCHASERRESPONSIBLEPERSON IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_MMSRCGPROJ_D-PURCHASERRESPONSIBLEPERSON.
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_MMSRCGPROJ_D_STR,
MANDT TYPE STRING,
SOURCINGPROJECTUUID TYPE STRING,
SOURCINGPROJECT TYPE STRING,
SOURCINGPROJECTVERSION TYPE STRING,
SOURCINGPROJECTTYPE TYPE STRING,
SOURCINGPROJECTNAME TYPE STRING,
SRCGPROJLIFECYCLESTATUS TYPE STRING,
SRCGPROJAPPROVALSTATUS TYPE STRING,
SOURCINGPROJECTPHASE TYPE STRING,
SOURCINGSUPPLIERLISTUUID TYPE STRING,
SRCGPROJREVISIONSTS TYPE STRING,
SRCGPROJACTVTNSTS TYPE STRING,
SRCGPROJPUBGSTS TYPE STRING,
COMPANYCODE TYPE STRING,
PURCHASINGGROUP TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,
MATERIALGROUP TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
SRCGPROJTOTALTARGETAMOUNT TYPE STRING,
PURCHASERRESPWORKAGREEMENT TYPE STRING,
QTNLATESTSUBMISSIONDATETIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
CREATEDBYUSER TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
CREATIONDATETIME TYPE STRING,
INCOTERMSCLASSIFICATION TYPE STRING,
INCOTERMSTRANSFERLOCATION TYPE STRING,
INCOTERMSVERSION TYPE STRING,
INCOTERMSLOCATION1 TYPE STRING,
INCOTERMSLOCATION2 TYPE STRING,
PAYMENTTERMS TYPE STRING,
PAYMENTTERMSVALIDITYMONTHDAY TYPE STRING,
CASHDISCOUNT1DAYS TYPE STRING,
CASHDISCOUNT2DAYS TYPE STRING,
CASHDISCOUNT1PERCENT TYPE STRING,
CASHDISCOUNT2PERCENT TYPE STRING,
NETPAYMENTDAYS TYPE STRING,
SRCGPROJPUBGDTETME TYPE STRING,
SRCGPROJCANCDTETME TYPE STRING,
SRCGPROJATTCHSAREFORBIDDEN TYPE STRING,
SRCGPROJNOTESAREFORBIDDEN TYPE STRING,
SRCGPROJFOLLOWONDOCUMENTCAT TYPE STRING,
SRCGPROJFOLLOWONDOCUMENTTYPE TYPE STRING,
PURCONTRVALIDITYSTARTDATE TYPE STRING,
PURCONTRVALIDITYENDDATE TYPE STRING,
EXCHANGERATETYPE TYPE STRING,
SOURCINGORIGIN TYPE STRING,
SOURCINGSCENARIO TYPE STRING,
EXTERNALSOURCINGPROJECTREF TYPE STRING,
SOURCINGPROJECTVERSIONINGRSN TYPE STRING,
LOGICALSYSTEM TYPE STRING,
SHIPPINGINSTRUCTION TYPE STRING,
SOURCESOURCINGPROJECTUUID TYPE STRING,
CENTRALPURCHASECONTRACT TYPE STRING,
PROCUREMENTPLANNINGBUNDLEUUID TYPE STRING,
SOURCINGPROJECTUNIQUEID TYPE STRING,
SRCGPROJHASPAYMENTTERMKEY TYPE STRING,
ISATTACHMENTSENABLED TYPE STRING,
SRCGPROJHASBEENACTIVATED TYPE STRING,
DRAFTENTITYCREATIONDATETIME TYPE STRING,
DRAFTENTITYLASTCHANGEDATETIME TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
DRAFTENTITYOPERATIONCODE TYPE STRING,
HASACTIVEENTITY TYPE STRING,
DRAFTFIELDCHANGES TYPE STRING,
DUMMY_SRCGPROJHDR_INCL_EEW_PS TYPE STRING,
PURCHASERRESPONSIBLEPERSON TYPE STRING,END OF T_EKKO_STR. DATA: WA_MMSRCGPROJ_D_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_MMSRCGPROJ_D_STR-MANDT sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTUUID sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECT sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTVERSION sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTTYPE sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTNAME sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJLIFECYCLESTATUS sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJAPPROVALSTATUS sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTPHASE sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGSUPPLIERLISTUUID sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJREVISIONSTS sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJACTVTNSTS sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJPUBGSTS sy-vline
WA_MMSRCGPROJ_D_STR-COMPANYCODE sy-vline
WA_MMSRCGPROJ_D_STR-PURCHASINGGROUP sy-vline
WA_MMSRCGPROJ_D_STR-PURCHASINGORGANIZATION sy-vline
WA_MMSRCGPROJ_D_STR-MATERIALGROUP sy-vline
WA_MMSRCGPROJ_D_STR-DOCUMENTCURRENCY sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJTOTALTARGETAMOUNT sy-vline
WA_MMSRCGPROJ_D_STR-PURCHASERRESPWORKAGREEMENT sy-vline
WA_MMSRCGPROJ_D_STR-QTNLATESTSUBMISSIONDATETIME sy-vline
WA_MMSRCGPROJ_D_STR-LASTCHANGEDBYUSER sy-vline
WA_MMSRCGPROJ_D_STR-CREATEDBYUSER sy-vline
WA_MMSRCGPROJ_D_STR-LASTCHANGEDATETIME sy-vline
WA_MMSRCGPROJ_D_STR-CREATIONDATETIME sy-vline
WA_MMSRCGPROJ_D_STR-INCOTERMSCLASSIFICATION sy-vline
WA_MMSRCGPROJ_D_STR-INCOTERMSTRANSFERLOCATION sy-vline
WA_MMSRCGPROJ_D_STR-INCOTERMSVERSION sy-vline
WA_MMSRCGPROJ_D_STR-INCOTERMSLOCATION1 sy-vline
WA_MMSRCGPROJ_D_STR-INCOTERMSLOCATION2 sy-vline
WA_MMSRCGPROJ_D_STR-PAYMENTTERMS sy-vline
WA_MMSRCGPROJ_D_STR-PAYMENTTERMSVALIDITYMONTHDAY sy-vline
WA_MMSRCGPROJ_D_STR-CASHDISCOUNT1DAYS sy-vline
WA_MMSRCGPROJ_D_STR-CASHDISCOUNT2DAYS sy-vline
WA_MMSRCGPROJ_D_STR-CASHDISCOUNT1PERCENT sy-vline
WA_MMSRCGPROJ_D_STR-CASHDISCOUNT2PERCENT sy-vline
WA_MMSRCGPROJ_D_STR-NETPAYMENTDAYS sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJPUBGDTETME sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJCANCDTETME sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJATTCHSAREFORBIDDEN sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJNOTESAREFORBIDDEN sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJFOLLOWONDOCUMENTCAT sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJFOLLOWONDOCUMENTTYPE sy-vline
WA_MMSRCGPROJ_D_STR-PURCONTRVALIDITYSTARTDATE sy-vline
WA_MMSRCGPROJ_D_STR-PURCONTRVALIDITYENDDATE sy-vline
WA_MMSRCGPROJ_D_STR-EXCHANGERATETYPE sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGORIGIN sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGSCENARIO sy-vline
WA_MMSRCGPROJ_D_STR-EXTERNALSOURCINGPROJECTREF sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTVERSIONINGRSN sy-vline
WA_MMSRCGPROJ_D_STR-LOGICALSYSTEM sy-vline
WA_MMSRCGPROJ_D_STR-SHIPPINGINSTRUCTION sy-vline
WA_MMSRCGPROJ_D_STR-SOURCESOURCINGPROJECTUUID sy-vline
WA_MMSRCGPROJ_D_STR-CENTRALPURCHASECONTRACT sy-vline
WA_MMSRCGPROJ_D_STR-PROCUREMENTPLANNINGBUNDLEUUID sy-vline
WA_MMSRCGPROJ_D_STR-SOURCINGPROJECTUNIQUEID sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJHASPAYMENTTERMKEY sy-vline
WA_MMSRCGPROJ_D_STR-ISATTACHMENTSENABLED sy-vline
WA_MMSRCGPROJ_D_STR-SRCGPROJHASBEENACTIVATED sy-vline
WA_MMSRCGPROJ_D_STR-DRAFTENTITYCREATIONDATETIME sy-vline
WA_MMSRCGPROJ_D_STR-DRAFTENTITYLASTCHANGEDATETIME sy-vline
WA_MMSRCGPROJ_D_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline
WA_MMSRCGPROJ_D_STR-DRAFTENTITYOPERATIONCODE sy-vline
WA_MMSRCGPROJ_D_STR-HASACTIVEENTITY sy-vline
WA_MMSRCGPROJ_D_STR-DRAFTFIELDCHANGES sy-vline
WA_MMSRCGPROJ_D_STR-DUMMY_SRCGPROJHDR_INCL_EEW_PS sy-vline
WA_MMSRCGPROJ_D_STR-PURCHASERRESPONSIBLEPERSON sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.