ABAP Select data from SAP table PRSHMNTASTBRDSHP 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 PRSHMNTASTBRDSHP 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 PRSHMNTASTBRDSHP. 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 PRSHMNTASTBRDSHP 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_PRSHMNTASTBRDSHP TYPE STANDARD TABLE OF PRSHMNTASTBRDSHP,
      WA_PRSHMNTASTBRDSHP TYPE PRSHMNTASTBRDSHP,
      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: <PRSHMNTASTBRDSHP> TYPE PRSHMNTASTBRDSHP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRSHMNTASTBRDSHP
*  INTO TABLE @DATA(IT_PRSHMNTASTBRDSHP2).
*--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_PRSHMNTASTBRDSHP INDEX 1 INTO DATA(WA_PRSHMNTASTBRDSHP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PRSHMNTASTBRDSHP ASSIGNING <PRSHMNTASTBRDSHP>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRSHMNTASTBRDSHP>-MANDT = 1.
<PRSHMNTASTBRDSHP>-MAINTASSETBOARDROWOBJID = 1.
<PRSHMNTASTBRDSHP>-MAINTASSETBOARDSHAPEID = 1.
<PRSHMNTASTBRDSHP>-MAINTASSETBOARDSHAPESTRTDTETME = 1.
<PRSHMNTASTBRDSHP>-MAINTASSETBOARDSHAPEENDDTETME = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRSHMNTASTBRDSHP-STARTDATE, sy-vline,
WA_PRSHMNTASTBRDSHP-ENDDATE, sy-vline,
WA_PRSHMNTASTBRDSHP-MAINTASSETBOARDSHAPETYPE, sy-vline,
WA_PRSHMNTASTBRDSHP-MAINTOBJECTLOCACCTASSGMTNMBR, sy-vline,
WA_PRSHMNTASTBRDSHP-MAINTENANCEPLANNINGPLANT, sy-vline,
WA_PRSHMNTASTBRDSHP-MAINTENANCEPLANNERGROUP, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PRSHMNTASTBRDSHP 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_PRSHMNTASTBRDSHP 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_PRSHMNTASTBRDSHP INTO WA_PRSHMNTASTBRDSHP. *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.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_PRSHMNTASTBRDSHP_STR,
MANDT TYPE STRING,
MAINTASSETBOARDROWOBJID TYPE STRING,
MAINTASSETBOARDSHAPEID TYPE STRING,
MAINTASSETBOARDSHAPESTRTDTETME TYPE STRING,
MAINTASSETBOARDSHAPEENDDTETME TYPE STRING,
STARTDATE TYPE STRING,
ENDDATE TYPE STRING,
MAINTASSETBOARDSHAPETYPE TYPE STRING,
MAINTOBJECTLOCACCTASSGMTNMBR TYPE STRING,
MAINTENANCEPLANNINGPLANT TYPE STRING,
MAINTENANCEPLANNERGROUP TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
MAINTENANCEORDERTYPE TYPE STRING,
MAINTENANCEORDERINTERNALID TYPE STRING,
OPERATIONSYSTEMCONDITION TYPE STRING,
PRODNWRKCTRISRSRVDBYPLNTMAINT TYPE STRING,END OF T_EKKO_STR. DATA: WA_PRSHMNTASTBRDSHP_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_PRSHMNTASTBRDSHP_STR-MANDT sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTASSETBOARDROWOBJID sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTASSETBOARDSHAPEID sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTASSETBOARDSHAPESTRTDTETME sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTASSETBOARDSHAPEENDDTETME sy-vline
WA_PRSHMNTASTBRDSHP_STR-STARTDATE sy-vline
WA_PRSHMNTASTBRDSHP_STR-ENDDATE sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTASSETBOARDSHAPETYPE sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTOBJECTLOCACCTASSGMTNMBR sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTENANCEPLANNINGPLANT sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTENANCEPLANNERGROUP sy-vline
WA_PRSHMNTASTBRDSHP_STR-AUTHORIZATIONGROUP sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTENANCEORDERTYPE sy-vline
WA_PRSHMNTASTBRDSHP_STR-MAINTENANCEORDERINTERNALID sy-vline
WA_PRSHMNTASTBRDSHP_STR-OPERATIONSYSTEMCONDITION sy-vline
WA_PRSHMNTASTBRDSHP_STR-PRODNWRKCTRISRSRVDBYPLNTMAINT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.