ABAP Select data from SAP table CCSUPLRMATLMNTR 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 CCSUPLRMATLMNTR 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 CCSUPLRMATLMNTR. 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 CCSUPLRMATLMNTR 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_CCSUPLRMATLMNTR TYPE STANDARD TABLE OF CCSUPLRMATLMNTR,
      WA_CCSUPLRMATLMNTR TYPE CCSUPLRMATLMNTR,
      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: <CCSUPLRMATLMNTR> TYPE CCSUPLRMATLMNTR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCSUPLRMATLMNTR
*  INTO TABLE @DATA(IT_CCSUPLRMATLMNTR2).
*--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_CCSUPLRMATLMNTR INDEX 1 INTO DATA(WA_CCSUPLRMATLMNTR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CCSUPLRMATLMNTR ASSIGNING <CCSUPLRMATLMNTR>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCSUPLRMATLMNTR>-MANDT = 1.
<CCSUPLRMATLMNTR>-CHMLSUPLRMATLUUID = 1.
<CCSUPLRMATLMNTR>-ACTIVECHMLSUPLRMATLUUID = 1.
<CCSUPLRMATLMNTR>-CHMLSUPLRMATLNAVGNLINK = 1.
<CCSUPLRMATLMNTR>-SUPPLIERNAME = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCSUPLRMATLMNTR-SUPPLIER, sy-vline,
WA_CCSUPLRMATLMNTR-BUSINESSPARTNERSUPPLIER, sy-vline,
WA_CCSUPLRMATLMNTR-CHMLCMPLNCINFOUUID, sy-vline,
WA_CCSUPLRMATLMNTR-CHMLCMPLNCINFONAVGNLINK, sy-vline,
WA_CCSUPLRMATLMNTR-CHMLCMPLNCINFONAMEANDNMBR, sy-vline,
WA_CCSUPLRMATLMNTR-CHMLCMPLNCINFOCOMBINEDNAME, sy-vline.
ENDLOOP. *Add any further fields from structure WA_CCSUPLRMATLMNTR 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_CCSUPLRMATLMNTR 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_CCSUPLRMATLMNTR INTO WA_CCSUPLRMATLMNTR. *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 SUPPLIER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CCSUPLRMATLMNTR-SUPPLIER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CCSUPLRMATLMNTR-SUPPLIER.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit MATN1, internal->external for field MATERIAL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_CCSUPLRMATLMNTR-MATERIAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CCSUPLRMATLMNTR-MATERIAL.
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_CCSUPLRMATLMNTR_STR,
MANDT TYPE STRING,
CHMLSUPLRMATLUUID TYPE STRING,
ACTIVECHMLSUPLRMATLUUID TYPE STRING,
CHMLSUPLRMATLNAVGNLINK TYPE STRING,
SUPPLIERNAME TYPE STRING,
SUPPLIER TYPE STRING,
BUSINESSPARTNERSUPPLIER TYPE STRING,
CHMLCMPLNCINFOUUID TYPE STRING,
CHMLCMPLNCINFONAVGNLINK TYPE STRING,
CHMLCMPLNCINFONAMEANDNMBR TYPE STRING,
CHMLCMPLNCINFOCOMBINEDNAME TYPE STRING,
PRODUCT TYPE STRING,
CHMLSUPLRMATLDATASTATUS TYPE STRING,
CHMLSUPLRMATLDATASTATUSNAME TYPE STRING,
CHMLSUPLRMATLDATASTSCRITLTY TYPE STRING,
SORTSEQUENCE TYPE STRING,
CHMLSUPLRMATLSUPLRSTS TYPE STRING,
CHMLSUPLRMATLSUPLRSTSNAME TYPE STRING,
CHMLSUPLRMATLSUPLRSTSCRITLTY TYPE STRING,
CHMLSUPLRMATLNAME TYPE STRING,
SUPPLIERMATERIALNUMBER TYPE STRING,
RESPONSIBLEUNIT TYPE STRING,
SEARCHTERM1 TYPE STRING,
SEARCHTERM2 TYPE STRING,
ORGANIZATIONBPNAME1 TYPE STRING,
ORGANIZATIONBPNAME2 TYPE STRING,
ORGANIZATIONBPNAME3 TYPE STRING,
ORGANIZATIONBPNAME4 TYPE STRING,
MATERIALNAME TYPE STRING,
CHMLCMPLNCINTERNALNAME TYPE STRING,
MATERIAL TYPE STRING,END OF T_EKKO_STR. DATA: WA_CCSUPLRMATLMNTR_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_CCSUPLRMATLMNTR_STR-MANDT sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLUUID sy-vline
WA_CCSUPLRMATLMNTR_STR-ACTIVECHMLSUPLRMATLUUID sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLNAVGNLINK sy-vline
WA_CCSUPLRMATLMNTR_STR-SUPPLIERNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-SUPPLIER sy-vline
WA_CCSUPLRMATLMNTR_STR-BUSINESSPARTNERSUPPLIER sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLCMPLNCINFOUUID sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLCMPLNCINFONAVGNLINK sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLCMPLNCINFONAMEANDNMBR sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLCMPLNCINFOCOMBINEDNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-PRODUCT sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLDATASTATUS sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLDATASTATUSNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLDATASTSCRITLTY sy-vline
WA_CCSUPLRMATLMNTR_STR-SORTSEQUENCE sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLSUPLRSTS sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLSUPLRSTSNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLSUPLRSTSCRITLTY sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLSUPLRMATLNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-SUPPLIERMATERIALNUMBER sy-vline
WA_CCSUPLRMATLMNTR_STR-RESPONSIBLEUNIT sy-vline
WA_CCSUPLRMATLMNTR_STR-SEARCHTERM1 sy-vline
WA_CCSUPLRMATLMNTR_STR-SEARCHTERM2 sy-vline
WA_CCSUPLRMATLMNTR_STR-ORGANIZATIONBPNAME1 sy-vline
WA_CCSUPLRMATLMNTR_STR-ORGANIZATIONBPNAME2 sy-vline
WA_CCSUPLRMATLMNTR_STR-ORGANIZATIONBPNAME3 sy-vline
WA_CCSUPLRMATLMNTR_STR-ORGANIZATIONBPNAME4 sy-vline
WA_CCSUPLRMATLMNTR_STR-MATERIALNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-CHMLCMPLNCINTERNALNAME sy-vline
WA_CCSUPLRMATLMNTR_STR-MATERIAL sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.