ABAP Select data from SAP table BAPICD_ACCOUNT_PART_LOCK 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 BAPICD_ACCOUNT_PART_LOCK 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 BAPICD_ACCOUNT_PART_LOCK. 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 BAPICD_ACCOUNT_PART_LOCK 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_BAPICD_ACCOUNT_PART_LOCK TYPE STANDARD TABLE OF BAPICD_ACCOUNT_PART_LOCK,
      WA_BAPICD_ACCOUNT_PART_LOCK TYPE BAPICD_ACCOUNT_PART_LOCK,
      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: <BAPICD_ACCOUNT_PART_LOCK> TYPE BAPICD_ACCOUNT_PART_LOCK.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPICD_ACCOUNT_PART_LOCK
*  INTO TABLE @DATA(IT_BAPICD_ACCOUNT_PART_LOCK2).
*--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_BAPICD_ACCOUNT_PART_LOCK INDEX 1 INTO DATA(WA_BAPICD_ACCOUNT_PART_LOCK2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPICD_ACCOUNT_PART_LOCK ASSIGNING <BAPICD_ACCOUNT_PART_LOCK>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPICD_ACCOUNT_PART_LOCK>-PROCESSING_MODE = 1.
<BAPICD_ACCOUNT_PART_LOCK>-BUSPARTNER = 1.
<BAPICD_ACCOUNT_PART_LOCK>-BUSPARTNER_EXT = 1.
<BAPICD_ACCOUNT_PART_LOCK>-LOCK_TYPE_KEY = 1.
<BAPICD_ACCOUNT_PART_LOCK>-PROCESS_ID_KEY = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPICD_ACCOUNT_PART_LOCK-LOCK_REASON_KEY, sy-vline,
WA_BAPICD_ACCOUNT_PART_LOCK-FROM_DATE_KEY, sy-vline,
WA_BAPICD_ACCOUNT_PART_LOCK-TO_DATE_KEY, sy-vline,
WA_BAPICD_ACCOUNT_PART_LOCK-LOCK_TYPE_DAT, sy-vline,
WA_BAPICD_ACCOUNT_PART_LOCK-PROCESS_ID_DAT, sy-vline,
WA_BAPICD_ACCOUNT_PART_LOCK-LOCK_REASON_DAT, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BAPICD_ACCOUNT_PART_LOCK 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_BAPICD_ACCOUNT_PART_LOCK 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_BAPICD_ACCOUNT_PART_LOCK INTO WA_BAPICD_ACCOUNT_PART_LOCK. *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 BUSPARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPICD_ACCOUNT_PART_LOCK-BUSPARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPICD_ACCOUNT_PART_LOCK-BUSPARTNER.
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_BAPICD_ACCOUNT_PART_LOCK_STR,
PROCESSING_MODE TYPE STRING,
BUSPARTNER TYPE STRING,
BUSPARTNER_EXT TYPE STRING,
LOCK_TYPE_KEY TYPE STRING,
PROCESS_ID_KEY TYPE STRING,
LOCK_REASON_KEY TYPE STRING,
FROM_DATE_KEY TYPE STRING,
TO_DATE_KEY TYPE STRING,
LOCK_TYPE_DAT TYPE STRING,
PROCESS_ID_DAT TYPE STRING,
LOCK_REASON_DAT TYPE STRING,
FROM_DATE_DAT TYPE STRING,
TO_DATE_DAT TYPE STRING,
CONDITIONAL_LOCK_OBJECT_DAT TYPE STRING,
CONDITIONAL_LOCK_ACTIVITY_DAT TYPE STRING,END OF T_EKKO_STR. DATA: WA_BAPICD_ACCOUNT_PART_LOCK_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_BAPICD_ACCOUNT_PART_LOCK_STR-PROCESSING_MODE sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-BUSPARTNER sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-BUSPARTNER_EXT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-LOCK_TYPE_KEY sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-PROCESS_ID_KEY sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-LOCK_REASON_KEY sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-FROM_DATE_KEY sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-TO_DATE_KEY sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-LOCK_TYPE_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-PROCESS_ID_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-LOCK_REASON_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-FROM_DATE_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-TO_DATE_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-CONDITIONAL_LOCK_OBJECT_DAT sy-vline
WA_BAPICD_ACCOUNT_PART_LOCK_STR-CONDITIONAL_LOCK_ACTIVITY_DAT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.