ABAP Select data from SAP table CMPSTATUSITEMDTL 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 CMPSTATUSITEMDTL 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 CMPSTATUSITEMDTL. 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 CMPSTATUSITEMDTL 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_CMPSTATUSITEMDTL TYPE STANDARD TABLE OF CMPSTATUSITEMDTL,
      WA_CMPSTATUSITEMDTL TYPE CMPSTATUSITEMDTL,
      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: <CMPSTATUSITEMDTL> TYPE CMPSTATUSITEMDTL.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CMPSTATUSITEMDTL
*  INTO TABLE @DATA(IT_CMPSTATUSITEMDTL2).
*--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_CMPSTATUSITEMDTL INDEX 1 INTO DATA(WA_CMPSTATUSITEMDTL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CMPSTATUSITEMDTL ASSIGNING <CMPSTATUSITEMDTL>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<CMPSTATUSITEMDTL>-MANDT = 1.
<CMPSTATUSITEMDTL>-ENGAGEMENTPROJECTUUID = 1.
<CMPSTATUSITEMDTL>-ENGAGEMENTPROJSTATUSAREAUUID = 1.
<CMPSTATUSITEMDTL>-MASTERPROJECT = 1.
<CMPSTATUSITEMDTL>-ENGAGEMENTPROJECTSTATUSAREA = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CMPSTATUSITEMDTL-ENGMTPROJECTSTATUSAREANAME, sy-vline,
WA_CMPSTATUSITEMDTL-ENGAGEMENTPROJECTSTATUS, sy-vline,
WA_CMPSTATUSITEMDTL-ENGAGEMENTPROJECTSTATUSNAME, sy-vline,
WA_CMPSTATUSITEMDTL-ENGMTPROJECTSTATUSCOMMENT, sy-vline,
WA_CMPSTATUSITEMDTL-HEADERUUID, sy-vline,
WA_CMPSTATUSITEMDTL-MSTRPROJSTATUSCOLORCODE, sy-vline.
ENDLOOP. *Add any further fields from structure WA_CMPSTATUSITEMDTL 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_CMPSTATUSITEMDTL 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_CMPSTATUSITEMDTL INTO WA_CMPSTATUSITEMDTL. *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 BUSINESSPARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_CMPSTATUSITEMDTL-BUSINESSPARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_CMPSTATUSITEMDTL-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_CMPSTATUSITEMDTL_STR,
MANDT TYPE STRING,
ENGAGEMENTPROJECTUUID TYPE STRING,
ENGAGEMENTPROJSTATUSAREAUUID TYPE STRING,
MASTERPROJECT TYPE STRING,
ENGAGEMENTPROJECTSTATUSAREA TYPE STRING,
ENGMTPROJECTSTATUSAREANAME TYPE STRING,
ENGAGEMENTPROJECTSTATUS TYPE STRING,
ENGAGEMENTPROJECTSTATUSNAME TYPE STRING,
ENGMTPROJECTSTATUSCOMMENT TYPE STRING,
HEADERUUID TYPE STRING,
MSTRPROJSTATUSCOLORCODE TYPE STRING,
MASTERPROJECTUUID TYPE STRING,
LASTCHANGEDBYUSERNAME TYPE STRING,
LASTCHANGEDDATE TYPE STRING,
PROJECTLASTCHANGEDDATETIME TYPE STRING,
MASTERPROJECTOVERALLSTATUS TYPE STRING,
MASTERPROJECTTYPE TYPE STRING,
MASTERPROJECTORGANIZATION TYPE STRING,
MASTERPROJECTISCONFIDENTIAL TYPE STRING,
EMAILADDRESS TYPE STRING,
FULLNAME TYPE STRING,
PHONENUMBER TYPE STRING,
MOBILEPHONENUMBER TYPE STRING,
EMPLOYEEIMAGEURL TYPE STRING,
BUSINESSPARTNER TYPE STRING,
EMPLOYEE TYPE STRING,END OF T_EKKO_STR. DATA: WA_CMPSTATUSITEMDTL_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_CMPSTATUSITEMDTL_STR-MANDT sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGAGEMENTPROJECTUUID sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGAGEMENTPROJSTATUSAREAUUID sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECT sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGAGEMENTPROJECTSTATUSAREA sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGMTPROJECTSTATUSAREANAME sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGAGEMENTPROJECTSTATUS sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGAGEMENTPROJECTSTATUSNAME sy-vline
WA_CMPSTATUSITEMDTL_STR-ENGMTPROJECTSTATUSCOMMENT sy-vline
WA_CMPSTATUSITEMDTL_STR-HEADERUUID sy-vline
WA_CMPSTATUSITEMDTL_STR-MSTRPROJSTATUSCOLORCODE sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECTUUID sy-vline
WA_CMPSTATUSITEMDTL_STR-LASTCHANGEDBYUSERNAME sy-vline
WA_CMPSTATUSITEMDTL_STR-LASTCHANGEDDATE sy-vline
WA_CMPSTATUSITEMDTL_STR-PROJECTLASTCHANGEDDATETIME sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECTOVERALLSTATUS sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECTTYPE sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECTORGANIZATION sy-vline
WA_CMPSTATUSITEMDTL_STR-MASTERPROJECTISCONFIDENTIAL sy-vline
WA_CMPSTATUSITEMDTL_STR-EMAILADDRESS sy-vline
WA_CMPSTATUSITEMDTL_STR-FULLNAME sy-vline
WA_CMPSTATUSITEMDTL_STR-PHONENUMBER sy-vline
WA_CMPSTATUSITEMDTL_STR-MOBILEPHONENUMBER sy-vline
WA_CMPSTATUSITEMDTL_STR-EMPLOYEEIMAGEURL sy-vline
WA_CMPSTATUSITEMDTL_STR-BUSINESSPARTNER sy-vline
WA_CMPSTATUSITEMDTL_STR-EMPLOYEE sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.